The Conch Profile is engaged in chemical building materials including high & middle grade profiles, sheets, doors and windows, fence, pipe, etc. It is a key hi-tech enterprise certified by the State Ministry of Science and technology. At present, the company has nearly one thousand varieties of sets moulds, and the products cover 50, 60 65, 70, 73, 77, 80, 83, 85, 88 and 95 eleven series of plastic door and window profiles, fence profiles, Russian style, French style, and MC color profile and co-extrusion profile, applicable to various building styles, including Chinese style, European style, American style and so on. And they are famous for the excellent water and air tightness, heat preservation performance and anti-aging, representing the development trend of Chinese plastic doors and windows. The Conch Profile regards quality as the lifeline of enterprise, and invests 7 million US dollars to introduce the advanced checkout equipment from Germany and U. S. A. For setting up the laboratory center. Besides, the company has also set up the large-scale mould centre, through introducing advanced technology and mould apparatus from domestic and international famous apparatus manufacturers. The company has trained a professional team of research, controlling product quality strictly from every link such as raw materials, technological process and equipment. As a result, the Company took lead in successful certification of EEC and AAMA product quality, ISO9001, ISO14001 Environmental System, won the certificate for product exemption from quality surveillance inspection, and was regarded as the national profile doors and windows appointed manufacturer for years. The Company has established nationwide market network and after sale service, including more than 120 sales offices. The products are sold well not only in domestic but also exported to UK, Poland, Germany, Singapore, Russia, Kazakhstan, etc. Just tell us what and when you want, the remains is conch work.