
Hunan Tongwei New Material Technology Co., Ltd. is a technology-driven enterprise specializing in the production of thermoplastic industrial valves, fittings, and pipelines. Established in 2015, we have nearly a decade of experience in the industry. As a professional manufacturer of industrial fittings, we boast a strong production capacity supported by a dedicated team and robust R&D and technical departments, with a skilled team of certified engineers. Our products-from research and development through production-are subject to stringent quality controls throughout each stage of the process. We primarily offer valves and fittings in U-PVC, C-PVC, PP-H, PVDF, PPR, and FRPP materials. Our production facility spans over 5, 000 square meters and is continually expanding, with additional equipment being installed to increase our capacity. The factory also includes a dedicated production line for overseas markets, ensuring enhanced quality control standards. One of our most competitive ... [
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