Shandong Weifang Jianqiang Machinery Co., Ltd. was founded
Enterprises located in Weifang City Fangzi District Kowloon Stream Scenic Area, north of Jinan-Qingdao Expressway,
South Jiaoji quasi-high speed railway, transportation is very convenient. Company now has two individual functions casting plant, a mechanical processing plant, chemical, Institute of Experimental Physics analysis, production, supply, sales and so on. The company occupies







The company occupies 100 acres and a building area of 40,000 square meters, with all kinds of production, management, testing equipment 200 sets. The existing staff of 200 people, two senior engineers, mid-level titles more than 10 people, skilled workers more than 80 people, the annual production capacity of 6,000 tons







We are in strict accordance GB5135.11-2006 standards and UL standards for production, with strict quality control processes, each product through strict quality inspector hands to ensure that each product meets factory specifications and standards!


I summed up the United States since the 1920s to the 1970s developed clamp connection, the connection openings and the traditional advantages of a threaded connection of the three systems, formed with its own characteristics grooved piping system.








If you encounter any problems, we will be the first time to solve your problem. Comprehensive after-sales service, so you worry! Hotline: 0536-7692708