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| Customization: | Available |
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| Shape: | Round |
| Customized: | Customized |
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| Material | Food grade silicone rubber | ||
| hardness(Shore C) | 30±5° | Strength of tear(KN/m) | >=30 |
| density(g/cm3) | 1.2±0.1 | 200%Constant extension changes forever(%) | ≤9.4 |
| Elongation at break(%) | >=850 | Tensile strength(MPa) | >=10 |
| Temperature resistance range(ºC) | -60-300 | Rate of expansion | ≤650 |
| Environmental protection rating | ROHS | Flame retardancy(UL-94) | V1 |
Shanghai Wellco International Limited boasts a professional team with 18 years of seasoned expertise in the R&D, production, and sales of specialized heat shrink tubes and cutting-edge radiation crosslinking materials. We are steadfast in delivering an extensive array of products and solutions tailored for insulation, connection, waterproofing, high temperature and chemical resistance, EMI protection, and robust mechanical safeguarding for wire and cable systems.
Empowered by a formidable technical force and cutting-edge production assets, we excel in providing heat shrink and insulation tubes crafted from elite materials like modified PE, PVDF, FEP, EPDM, Silicone, FKM, FEP, and PTFE. Our products serve diverse industries including electronic communication, automotive, high-speed rail, electric motors, aviation, and medical. They offer superb insulation, water-proofing, electrostatic shielding, oil and chemical resistance, alongside exceptional high-temperature resilience.
Our products proudly bear UL certification, RoHS, and REACH compliance, underscoring their superior quality and safety. We also possess the proficiency to fabricate customized products or innovate tailored solutions to meet specific customer demands. We rigorously adhere to ISO9001 and IATF16949 quality management standards to guarantee the unwavering stability and reliability of our product excellence.
Shanghai Wellco International Limited is a professional R & D, production, and sales company based in Shanghai, China. Established in 2017, we specialize in the manufacturing of special heat shrink tubes, heat shrink mould parts, marking sleeves, and cold shrink tubes. With over 20 years of experience in the insulation industry, our founder has extensive knowledge and expertise in providing high-quality insulation materials.
We prioritize the quality of our products. To ensure the highest standards, we always provide a pre-production sample before mass production and conduct a final inspection before shipment. This commitment to quality assurance sets us apart from other suppliers.
Our product range includes heat shrink tubes, heat shrink mould parts, marking sleeves, and cold shrink tubes. These products are designed to provide efficient and reliable insulation solutions for various applications.
There are several reasons why you should choose Shanghai Wellco International Limited as your supplier. Firstly, we have a proven track record of delivering high-quality products. Our team of experts ensures that each product meets the required standards.
Secondly, our extensive distribution network allows us to serve customers worldwide. We have a strong presence in North America, South Asia, Southeast Asia, Western Europe, South America, Eastern Europe, the Middle East, Northern Europe, Eastern Asia, and the Domestic Market.
Lastly, we prioritize customer satisfaction and offer a wide range of services. We accept various delivery terms and payment methods, including FOB, CFR, CIF, EXW, CIP, FCA, DDP, DDU, Express Delivery, USD, EUR, CNY, T/T, L/C, MoneyGram, PayPal, and Western Union. Our team is fluent in English, Chinese, and Japanese, ensuring effective communication and support.
Choose Shanghai Wellco International Limited for reliable, high-quality insulation materials and excellent customer service. Contact us today to discuss your requirements.
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