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Xiamen Juguangli Import & Export Co., Ltd
About us
Your Professional & Reliable Partner.
XIAMEN JUGUANGLI IMPORT & EXPORT CO., LTD. is a state-approved import and export company established in China, mainly responsible for overseas sales.There are two manufacturing plants in xiamen, China, silicone rubber products production plant and lens production plant.Local production, can provide customers with high quality and competitive market silicone rubber products and display cover glass ,lens products, welcome to contact us at any time, for samples and inquiries quote.Factory # 1: ...
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Year Established

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Million+
Employees

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Million+
Annual Sales
China Xiamen Juguangli Import & Export Co., Ltd HIGH QUALITY
Trust Seal, Credit Check, RoSH and Supplier Capability Assessment. company has strictly quality control system and professional test lab.
China Xiamen Juguangli Import & Export Co., Ltd DEVELOPMENT
Internal professional design team and advanced machinery workshop. We can cooperate to develop the products you need.
China Xiamen Juguangli Import & Export Co., Ltd MANUFACTURING
Advanced automatic machines, strictly process control system. We can manufacture all the Electrical terminals beyond your demand.
China Xiamen Juguangli Import & Export Co., Ltd 100% SERVICE
Bulk and customized small packaging, FOB, CIF, DDU and DDP. Let us help you find the best solution for all your concerns.

Quality Silicone Rubber Keypads & Conductive Rubber Keypads manufacturer

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Cases & News
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A Case of Silicone Rubber Keypad Order with a Russian Machinery Enterprise.
A Case of Silicone Rubber Keypad Order with a Russian Machinery Enterprise   In the context of global trade integration, every successful order is a testament to cross-border trust and collaborative synergy. This cooperation case, involving a well-known Russian industrial control equipment manufacturer and our company for silicone rubber keypads, stands out as an excellent example of overcoming regional and technical challenges to achieve mutual success.   Initial Emergence of Customer Demand Russia, as a major industrial power, has a thriving manufacturing sector—especially in the field of industrial control equipment. These devices rely heavily on high-performance silicone rubber keypads, whose durability and responsiveness directly impact the equipment’s operational stability and user experience. The Russian customer is a leading local enterprise specializing in the production of industrial control panels for sectors like energy and manufacturing. They learned about our silicone rubber products through our international trade website and promptly sent an inquiry email. In the email, they clearly specified their needs: a batch of silicone rubber keypads capable of withstanding extreme low-temperature environments (as low as -40°C, a critical requirement for Russia’s harsh winters). Additionally, they demanded high wear resistance (to ensure long-term use) and precise tactile feedback (for accurate operation). They also emphasized a tight production timeline, hoping to receive the goods within 40 days to avoid delaying their own equipment assembly schedule.   In-Depth Communication and Precise Alignment Upon receiving the customer’s inquiry, our business team initiated contact immediately. Recognizing potential language barriers, we assigned a sales representative proficient in both Russian and English to lead the communication—ensuring that every technical detail was accurately conveyed. During the discussions, we dug deeper into the specific models of the customer’s industrial control panels and their actual working scenarios (e.g., whether the keypads would be exposed to dust or occasional moisture). This helped us recommend the most suitable silicone material (a high-performance formula with enhanced low-temperature resistance) and confirm product specifications (such as key size and pressure sensitivity). Initially, the customer had concerns about whether our keypads could maintain stable performance in ultra-low temperatures. To address this, we provided them with detailed product testing reports—including data on keypad responsiveness, elasticity retention, and structural integrity at different low-temperature levels (-20°C, -30°C, -40°C). We also shared relevant international certification documents (e.g., ISO 9001 and CE) to validate product quality. Furthermore, we invited the customer to watch a real-time video tour of our production workshop, showcasing our advanced molding equipment and strict quality control processes (from raw material inspection to final product testing). This gave the customer an intuitive understanding of our production capabilities and quality assurance system, effectively alleviating their doubts.   Addressing Pain Points and Reaching Consensus In further communications, the customer raised a key requirement: due to the unique design of their industrial control panels, the silicone rubber keypads needed custom modifications—specifically, adjusting the key layout to fit their panel’s interface and optimizing the tactile feedback to match their operators’ usage habits. While this custom requirement increased our production complexity, it also provided an opportunity to demonstrate our technical customization capabilities. Our R&D and technical team responded quickly. Based on the 2D/3D drawings and parameter requirements provided by the customer, we completed the design of the custom keypad mold and produced the first batch of samples within 2 days. The samples were then shipped to the customer via a reliable international courier service (with a tracked logistics route to ensure transparency). After receiving the samples, the customer conducted rigorous testing—including low-temperature performance tests, 10,000-cycle wear tests, and tactile feedback evaluations. The results fully met their expectations. Subsequently, both parties negotiated details such as order quantity (5,000 sets of keypads), unit price, and payment terms. Considering the customer’s urgent timeline, we adjusted our production schedule—prioritizing this order in our workshop and allocating additional personnel to ensure delivery within the 40-day window. Finally, both parties signed the formal contract smoothly.   Smooth Delivery and Winning Trust Throughout the production process, we strictly adhered to the contract requirements and international quality standards. Every batch of silicone rubber keypads underwent three rounds of inspection: raw material screening, semi-finished product testing, and final product performance verification. We also provided the customer with weekly production progress updates (including photos and short videos of the production line) so they could track the order status in real time. On the 38th day (2 days ahead of the agreed deadline), we shipped the fully inspected keypads to the customer’s warehouse in Moscow via a land-sea combined logistics route—chosen for its stability and ability to avoid potential delays in winter. Upon receiving the goods, the customer expressed high satisfaction with the product quality (especially the low-temperature resistance) and the intact packaging. This successful cooperation has laid a solid foundation for long-term partnership. The customer has officially listed our company as their “preferred supplier of silicone rubber keypads” and indicated plans to expand cooperation—including developing custom keypads for their new series of industrial control equipment.
A case of silicone rubber seal ring order of a machinery manufacturing enterprise in Türkiye.
In the wave of global trade, the delivery of every order embodies the trust and cooperation between the supply and demand sides. This order of silicone rubber seal ring with a well-known machinery manufacturing enterprise in Türkiye is a successful example of cooperation across regions and cultures. ​ Initial appearance of customer demand As an important hub connecting Europe and Asia, Türkiye's machinery manufacturing industry has developed rapidly, and its demand for high-quality parts is growing. The customer in Türkiye is a local large-scale machinery manufacturing enterprise, which mainly produces various industrial pumps. As the core part of the pump body seal, the silicone rubber seal ring's quality directly affects the performance and service life of the pump. ​ The customer learned about our products through our foreign trade silicone rubber website and subsequently sent a consultation email, clearly stating that they need a batch of silicone rubber sealing rings suitable for high temperature and high pressure working conditions, and have strict requirements for the oil resistance, wear resistance, and dimensional accuracy of the sealing rings. Meanwhile, the customer also mentioned that due to their tight production schedule, they hope to receive the goods within 45 days.   Deep communication and precise docking After receiving the customer's request, our business team immediately contacted the customer. Considering the possible barriers to cross language communication, we have arranged salespersons who are proficient in Turkish and English to communicate with customers. During the communication process, we inquired in detail about the specific model and working environment parameters of the pump produced by the customer, in order to recommend the most suitable silicone rubber material and product specifications for them. ​ At first, the customer had some doubts about the performance of our product, fearing that it could not meet their requirements for high temperature and high pressure working conditions. In response to this issue, we have provided our customers with detailed product testing reports, including performance test data of the sealing ring at different temperatures and pressures, as well as relevant international certification certificates. At the same time, we also invited customers to watch real-time videos of our production workshop, showcasing advanced production equipment and strict quality control processes, allowing customers to have a more intuitive understanding of our production capacity and product quality. ​ Resolve pain points and reach consensus In further communication, the customer raised a key issue: due to the unique design of their pump body, the required size of the silicone rubber sealing ring is different from conventional products and requires customized production. Although it increases the production difficulty for us, it is also an opportunity to showcase our customized service capabilities. ​ Our technical team responded quickly and completed the design and production of the samples within 3 days based on the drawings and parameters provided by the customer. The samples were then sent to the customer via international express delivery. After receiving the samples, the customer conducted strict testing and the test results fully met their requirements. ​ Subsequently, both parties negotiated on details such as order quantity, price, and delivery time. Considering the urgent needs of our customers, we have adjusted our production plan to ensure timely delivery within 45 days.    Smooth delivery, earn trust In the production process, we strictly follow the contract requirements and quality standards for production, and each batch of products has undergone strict inspection. At the same time, we provide timely feedback on production progress to our customers, allowing them to stay informed about the production status of their orders at any time. ​ We will ship the goods to Türkiye on time within the agreed delivery date. After receiving the goods, the customer is very satisfied with the quality and packaging of the product. The successful completion of this collaboration has laid a solid foundation for future cooperation between both parties. The customer has stated that they will list us as a long-term supplier of their silicone rubber seals and plan to expand their cooperation in the future. ​ This cooperation with customers in Türkiye not only demonstrates our professional ability and customized service level in the field of silicone rubber products production, but also further expands our business landscape in the international market. We will continue to uphold the concept of "quality first, customer first" and provide better products and services to global customers.
How to improve the quality of silicone products from molding to surface treatment?
To improve the quality of silicone products from molding to surface treatment, the core lies in optimizing process parameters, controlling key links, and standardizing quality inspections. Below is a detailed breakdown:   1. Molding Process Optimization (Foundation of Quality) Raw Material Control: Select high-purity silicone rubber (e.g., vinyl silicone rubber with vinyl content 0.15%-0.3% for general products, or high-phenyl silicone rubber for extreme environments) and compatible curing agents (peroxide curing agents for general use, platinum curing agents for medical-grade products). Preprocess raw materials by drying at 60-80℃ for 2-4 hours to remove moisture, avoiding bubbles in finished products. Mold Preparation: Use precision-machined molds with surface roughness Ra ≤ 0.8μm to ensure product surface smoothness. Apply a high-temperature resistant release agent (silicone-based or fluorine-based) evenly before molding, preventing product adhesion and surface scratches. Regularly maintain molds to repair wear, deformation, or residue buildup. Molding Parameter Tuning: For compression molding, control temperature at 160-180℃, pressure at 10-30MPa, and curing time at 3-10 minutes (adjust based on product thickness: 1-2 minutes per mm). For injection molding, set barrel temperature at 120-150℃ (avoid overheating to prevent rubber degradation), injection pressure at 50-100MPa, and mold temperature at 150-170℃. Ensure uniform rubber flow to avoid defects like uneven thickness or missing corners. De-molding & Post-Curing: Demold gently using professional tools to prevent product deformation or damage. Conduct post-curing at 200-220℃ for 2-4 hours for critical products (e.g., medical or aerospace parts) to eliminate residual volatile substances (VOCs) and improve mechanical properties (tensile strength ≥ 5MPa, elongation at break ≥ 300%). 2. Post-Molding Secondary Processing (Defect Correction & Precision Enhancement) Trimming & Deburring: Use laser trimming (for precision parts with tolerance ±0.01mm) or ultrasonic trimming (for mass-produced products) to remove flash and burrs. Avoid manual trimming for complex structures to prevent dimensional deviations. Dimensional Inspection: Employ 3D scanners or coordinate measuring machines (CMM) to check key dimensions (e.g., seal ring inner diameter, product thickness) against design drawings. Reject products with deviations exceeding ±0.05mm (stricter for high-end fields like medical devices: ±0.02mm). Defect Repair: For minor bubbles or pinholes, use silicone repair paste matching the base material for filling and curing. For serious defects (e.g., cracks, incomplete molding), scrap the product to avoid affecting overall performance. 3. Surface Treatment (Functional Upgrade & Quality Improvement) Cleaning Pretreatment: Use ultrasonic cleaning with neutral detergent (pH 6-8) at 40-60℃ for 10-15 minutes to remove oil, dust, or residual release agent on the surface. Rinse with deionized water and dry at 80-100℃ to ensure surface cleanliness (surface tension ≥ 38 mN/m). Functional Surface Treatment: Plasma Treatment: Use oxygen or argon plasma to etch the surface, increasing roughness and adhesion. It is suitable for products needing bonding (e.g., silicone rubber bonded to plastic or metal) and can improve bonding strength by 30%-50%. Coating Treatment: Apply silicone oil (for lubricity) or wear-resistant coatings (e.g., PTFE coatings) to the surface. The coating thickness is controlled at 5-20μm to enhance wear resistance (wear volume ≤ 0.1mm³ after 10,000 friction cycles) or reduce friction coefficient (≤ 0.2). Electroplating (for Special Needs): Conduct electroless plating of nickel or copper on the surface for electronic products requiring conductivity. Ensure plating uniformity (thickness deviation ≤ ±1μm) and good adhesion (pass the 3M tape peeling test without shedding). Post-Treatment Inspection: Check surface finish (no scratches, uneven coating), functional performance (adhesion, lubricity, conductivity), and conduct aging tests (high temperature 150℃ for 1000 hours or ultraviolet irradiation for 500 hours) to verify surface durability. 4. Quality Control System (Full-Process Guarantee) Establish SOPs (Standard Operating Procedures) for each link, training operators to ensure process consistency. Conduct random inspections of semi-finished products (10% sampling rate for molding, 5% for surface treatment) and 100% inspection of finished products. Record raw material batches, process parameters, and inspection results for traceability, facilitating defect analysis and improvement.

2025

11/13

What are the core characteristics of silicone rubber products that can adapt to various fields?
Silicone rubber products can adapt to multiple high-end fields, with the core being their excellent characteristics such as high and low temperature resistance, physiological inertness, and electrical insulation. Typical applications in different fields also utilize these characteristics in a targeted manner, as follows: 1. High and low temperature resistance and weather resistance: Silicone rubber can usually maintain elasticity for a long time at -60 ℃ to 200 ℃, and some special silicone rubber such as phenyl silicone rubber can still work normally at extreme low temperatures of -73 ℃, and can even withstand short-term environments of 300 ℃ at high temperatures; At the same time, it has outstanding resistance to ozone and ultraviolet radiation, and is not easily cracked even after being used outdoors for more than 20 years. In the aerospace field, this characteristic makes it suitable for manufacturing spacecraft seals, high-temperature resistant cable insulation layers, etc., which can resist extreme temperature differences and cosmic ray erosion in space; In the automotive field, it can be used to make sealing rings and spark plug sleeves around the engine, suitable for high temperature environments during engine operation and harsh outdoor weather. 2. Physiological inertness and biocompatibility: Qualified silicone rubber is non-toxic and odorless, does not cause rejection reactions in human tissues, and does not cause coagulation, making it an ideal medical biocompatible material. This feature makes it widely used in the medical field, such as in the production of implantable products such as artificial heart valves, artificial blood vessels, and tympanic membrane repair patches. The thickness of the tympanic membrane repair patch is only 0.1mm, and after microporous treatment, it not only supports tympanic membrane repair but also does not affect sound wave transmission; It can also be used for medical consumables such as syringe pistons, catheters, burn dressings, etc., ensuring the safety of clinical use. 3. Excellent electrical insulation performance: Silicone rubber has excellent dielectric properties, with dielectric strength almost unaffected by temperature in the range of 20-200 ℃, and can resist arc erosion. Even in extreme environments such as high temperatures, its insulation performance far exceeds that of ordinary organic rubber. This feature makes it indispensable in the field of electronics and electrical engineering, such as for making conductive buttons for mobile phones, silicone buttons for remote controls, high-voltage cable accessories in power equipment, insulation seals for electronic instruments, etc., which can ensure the stable operation of electronic equipment and power systems. 4. Good processing and formability: Silicone rubber can be made into products of different shapes through various processes such as molding, extrusion, injection, etc. It can produce complex precision components and large-area sealing materials. For example, in the daily consumption field, it can be made into silicone protective cases for mobile phones and silicone kitchenware for kitchens; In the industrial field, it can be processed into shock-absorbing pads for mechanical equipment, pipeline sealing strips, etc., to meet the diverse form requirements of different scenarios.

2025

11/12

Does silicone have a shelf life? What is the shelf life of silicone desiccants?
Firstly, we know that desiccants need to play a role in moisture and mold prevention, so the material must be able to achieve high adsorption strength, have certain advantages in acid-base reactions, slow aging rate, insolubility, and strong chemical stability. Only then can it be stored for a long time. Silicone material is a highly active adsorbent material that cannot tolerate any substances and has strong adsorption capacity. It mainly absorbs water vapor through adsorption, and silicone material has strong stability, and long-term storage will not cause any aging or depletion, so its effectiveness and lifespan as a desiccant are completely stable. During the service life of silica gel desiccant, experimental methods can be used. If stored in a dry and liquid free environment for a long time, it will have a certain moisture-proof and mildew proof effect. If used in environments with high humidity and severe ozone, the service life will be reduced. In the case of water seepage, it takes about a year, but without water seepage, it can be used for a long time. Its lifespan is entirely determined by the environment, but it can be used for a long time after normal storage. The use of desiccants is very extensive in the industry, and this auxiliary material has also made desiccant materials a production conversion category in the manufacturing industry. Desiccant materials can also be divided into many types. At present, there are mineral desiccants, fiber desiccants, quicklime materials, montmorillonite desiccants, activated alumina and silica gel desiccants, etc. Nowadays, silicone desiccants are commonly used as static items, and no one will move them casually, so they can still achieve good results in moisture and mold prevention!

2025

11/11