Zhejiang Zheng Tong Pipe Co., Ltd. is a professional R & D, production and sale of new metal piping system pipeline manufacturers. Over the years, through unremitting efforts, the company has been in the forefront of the development of the industry. For the healthy and orderly development of the industry, the company has participated in the compilation of national and industry standards many times. With the needs of the market development, the company has established a large-scale and modern production base with the company in the Haining Economic Development Zone in 2012.
All products of the company are tested by the Zhejiang provincial drinking water hygiene and safety products licensing center, the Centers for Disease Control and prevention, and the national building materials testing center. And obtain ISO9001:2008 quality management system certification, ISO14001:2004 environmental management system certification, GB/T 28001-2011 occupational health and safety management system certification, and pressure pipeline production license.
All the raw materials produced by our company are derived from the 2B high quality steel strip of famous steel mills in China, which guarantee the physical and chemical properties to meet the national standards, advanced fully automatic digital production equipment and strict internal control indicators. Each product has undergone strict air tightness testing as the backing of quality assurance and product quality. Quantity is strictly implemented according to ISO9001 quality management system standard.
There are professional after-sale service personnel, providing technical support and on-site training guidance for customers. When feedback from quality problems, the company will arrange technical personnel to deal with the phenomenon within 24 hours until the customer is satisfied. The Commissioner visits customers regularly, establishes user files, and persists in personalized service.
The company has a professional R & D team, produced by the "Zheng Tong" brand double card pipe fittings obtained a number of patents.
Product quality assurance
The raw materials produced by the company all come from the 2B strip of famous big steel mills in China. The sealing ring has reached the food level health standard, the aging resistance is strong, and the quality of the product is the basis for the enterprise to survive.
A complete series of products
Product range is complete, double card pressure series, socket welding series, groove clamp series.
A perfect service system
Pre-sale, sale, after sale tracking service guarantee, 24 hours all-weather technology and business support company for customers to understand the company and products, star service system, professional service team, professional solutions, demand for different projects, and solve customers' use in time. That's the problem.