Jiangxi Ganma Industrial Co., Ltd. is a provincial enterprise in Jiangxi Province. Founded in 1954, it has more than 4300 employees and an annual output of more than 40000 tons. It is a member of China Hardware Association, executive director of Maanshan Steel pipe fitting Professional Committee and member of China Architectural Decoration Association. Professional, large plumbing, fire accessories manufacturers. The company has passed ISO9001:2008 quality management system certification, ISO14001 environmental management system certification and ISO18001 occupational health and safety management system certification. The trademark is recognized as "famous trademark of Jiangxi Province" and "famous trademark of Ganzhou City". Ganma brand water heating accessories and fire-fighting special products produced by the company include seven series of produc...

Hebei Jianzhi casting Group Co., Ltd. was founded in 1982, producing all kinds of Jianzhi brand pipe fittings with a production history of 40 years. The enterprise now covers an area of 1 million square meters, with total assets of 2.5 billion yuan. It has more than 4500 employees, including more than 300 senior and intermediate engineering and technical personnel. The annual output of ductile iron grooved pipe fittings, malleable cast iron threaded pipe fittings, malleable cast iron plastic lined pipe fittings, various line fittings and mechanical accessories is more than 200000 tons. The products are sold to more than 30 provinces and autonomous regions in China, and are exported to more than 40 countries and regions such as Southeast Asia, Europe, Africa, South America, Oceania, etc. The group has passed the "three systems" certification of quality, environment, occ...

Meide Yachang Group Co., Ltd., founded in 2003, is a national high-tech enterprise integrating R & D, production, sales and service, mainly engaged in stainless steel water supply pipe, gas pipe finished support, seismic support, underground pipe gallery system and other construction mechanical and electrical products. The company has established modern production bases in Deqing, Guangdong (covering an area of 100 mu) and Hebi, Henan (covering an area of 150 mu). Since 2000, the company has set up a professional technical team for product development and production. In 2001, the company launched a new generation of world leading double clamping technology and obtained patents. Meide Yachang is the pioneer and promoter of thin-walled stainless steel double pressing patent technology, as well as the drafter and participant of national standards (edited 7 national standards...