Zhejiang Cheng hong machinery co., LTD is a professional engaged in PE, HDPE, PPR thermoplastic piping engineering machinery manufacturers, with advanced technology, practical function, the product through the CE certification, by country, customers at home and abroad.Within the scope of zhejiang province is the largest of the welding.

Specializing in the production of supply automatic docking hot melt welding machine, semi-automatic docking hot melt welding machine (hydraulic semi-automatic and manual), large diameter plastic pipe socket welding machine, PPR hot melt. The products are sold well all over the country more than 30 provinces, autonomous regions, and exported to the Middle East, eastern Europe, southeast Asia, central Asia and other African countries.

The company always adheres to the goal of survival by quality, management of price market, facing new and old customers, and serving the public. Leading technology, honesty and trustworthiness, quality improvement, customer first, let the most advanced equipment, provide the best service, create better economic benefits for customers as the goal, and work with new and old customers to create brilliant! In 2011, based on the principles of honesty, goodness, mutual benefit, survival with quality stars, credit policy for development, market prices, management goals, and the needs of new and old customers, the products are exported all over the world.

We specialize in butt welding machine manufacturers. The company can meet the requirements of different users to design, manufacture, automatic, manual, hydraulic and its standard, non-standard welding machines, and promises free one-year warranty and lifetime maintenance services.

Customer group: waterworks, polyethylene pipeline welding, gas pipeline installation company, hardware mechanical and electrical engineering, pipeline construction unit, hardware tools wholesale.

It is mainly used in PE and PP mine extraction pipelines, pipeline companies, gas companies, water companies, construction units, chemical transportation and cable laying. Suitable for butt welding of PE, HDPE, PPR, PVDF thermoplastic pipes.

The company strictly implements enterprise standards (CH series hot-melt pipe butt joint machine Q / ZJCH 002-2017; plastic pipe hot-melt butt joint Q / ZJCH 001-2017). The products have been tested by the national authority, and the mechanical properties are rationalized The health indicators all meet the requirements of relevant standards. In the face of new challenges and opportunities in the new century, the company will vigorously promote technological innovation and continue to exceed itself; adhere to the purpose of people-oriented, quality first, reputation first, and supporting services, and actively participate in international and domestic competition Strive to improve the living environment of human beings.