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                            Contact us

                            Lianyungang Donghai Hongwei Quartz Products Co., Ltd.
                            Attn  Cheng Yanan (Sales Manager)
                            Tel     400-808-6933
                            Mob  +86-18262773333
                            Fax   +86-518-87001122
                            Add   No.1 Baiyi Rd.,Tuofeng Industrial Zone,Donghai, Lianyungang,Jiangsu,China
                            P.C    222313
                            Web  www.pinocart.com


                            Company

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                                    Jiangsu Hongwei Quartz Technology Co., Ltd. is located in the "Chinese Quartz Center" - Donghai County, Jiangsu Province. The company covers an area of over 200 acres and has a registered capital of 95 million yuan. It currently has 14 high-quality quartz glass production lines and has built a 6,100 square meter high-quality quartz glass processing dust-free workshop and 12 quartz glass processing production lines. The company's main products include: straight quartz tubes with an outside diameter of 10-500mm; extra-large diameter quartz tubes with an outside diameter of 80-1000mm; diffusion furnace tubes and through tubes with an outside diameter of 200-1000mm; semiconductor industry quartz products (8-inch boats, 12-inch inner and outer tubes, and other processed parts); solar quartz products (furnace tubes, boats, and processed parts such as quartz troughs); chemical pipeline quartz products (processed parts such as troughs and distillation towers); transparent quartz glass rods with a diameter of 2-30mm;

                            The company's products are not only popular in more than 20 provinces, cities, and autonomous regions in China, but also sold to Japan, South Korea, the United States, France, Russia, Taiwan and other countries. For many years, the company has attached great importance to scientific and technological innovation work, has a research team led by a doctor, with quartz as the main research object, and invests a large amount of funds every year for the research and development of new products, in order to enhance the company's competitiveness in the market.

                            The company is located in the beautiful crystal capital - Donghai County, Luofeng Development Zone, Jiangsu Province. Chairman Ding Jiaying and all the employees of the company adhere to the principle of "honesty and integrity, customer first" and warmly welcome new and old friends to visit and inquire about the company with a pure heart as clear as crystal!

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