Guangdong Dinghe Environmental Profile Technology Co., Ltd. ( DHT Eco-profiles) was established in 2015 .Our service purposes: "Quality first, better service". We re specialized in extruding plastic profiles, tubes, rods, linear lenses with PC, PMMA,ABS, PVC etc. Accumulate experience to provide customers with high-quality products and better services. We have more than 20 advanced plastic extrusion production lines. Our factory has achieved IS0 9001 quality system certification and international recognition in2018. Our customers are from more than 20 countries in Europe, America, South-east Asia,Middle East,etc.. Our products are widely used in lighting, construction, decoration, toys, packaging, sports, medical, aerospace, automobile industry, etc. We are the earliest manufacturer of extruded linear lens in China, Integrating design, simulation, molding customization, testing, mass production, and after-sales service. We have an independent workrooms for wire cutting machine, milling machine and lighting testing , which greatly shortens the lead time of mold development, Saved mold cost, and Gain time for customers’ new projects to market.