Shandong Shengxin Pipe Industry Co., Ltd

Shandong Shengxin Pipe Industry Co., Ltd (SDSX), located in Changle weifang known as Diamond City in China, is a specialized in GROOVED FITTINGS AND COUPLINGS distribution system research and development and production of modern enterprises.

SDSX has 1 Danish DISA casting production line (D3), 1 Wale casting production line, 3 medium frequency electric furnaces of 5 tons and 2 medium frequency electric furnaces of 2 tons. Plastic coating production line 1, the annual production capacity of more than 100, 000 tons, formed a collection of pipe, pipe fittings casting production, mechanical processing to plastic coating packaging, sales in one of the modern enterprise.

We introduced Denmark DISA vertical molding line, and newly developed energy-saving smelting equipment, which makes beautiful casting appearance without defects, effectively solve the problems of water leakage after installation.

Since its inception, the company has been in line with high-tech, high starting point, high requirements, large-scale business strategy, while learning from American technology, strict implementation of the national standard GB5135.11-2006 design and production. Grooved fittings and couplings are widely used in fire fighting, air-conditioning, water supply, sewage, cement, low-pressure steaming, mine piping and ordinary piping delivery. SDSX is spreading all over the world and winning the appreciations from users at home and abroad.

SDSX has more than three hundred employees, including over one hundred technical professionals, one doctor, three masters, eight senior engineers. We have unique R&D department and advanced high level quality testing lab to provide OEM service for customers.

All the products have passed the type test of the national fixed fire extinguishing system and the quality supervision and inspection center of refractory components

Obtained a number of utility model and design patent certificates

It is a member of Shandong Fire Protection Association and Shandong Foundry Association

It is a member of Shandong Fire Protection Association and Shandong Foundry Association

In 2016, it was certified by CE of EU

Obtained FM certification in 2017. Apply for KC certification in Korea and pass BS6920 test in UK by Hong Kong Water Supplies Department

2021 R&D Center of Weifang Industrial Enterprise "One Enterprise One Technology

SDSX promise to supply customers with good and stable quality and short delivery time. Looking forward to our pleased cooperation.