Why Choose us
Zhejiang Lianjing Plastic Co., Ltd. is located in Quzhou Donggang Development Zone (National Development Zone) at the junction of Zhejiang, Fujian, Jiangxi and Anhui provinces; The old factory Xinyu plastic is located at the foot of Jianglang Mountain, a world cultural heritage site. It was founded in 1999.
Founded in 1999
More than 300 employees
More than 3000 customers
Annual output of 15000 tons
Plastic-steel-plastic composite pressure pipe
PSP steel plastic composite pressure pipe is formed by rolling steel strip and continuous argon arc butt welding. It adopts the composite structure of extruded inner and outer composite plastic layer and reinforced welded steel pipe in the middle. The utility model not only overcomes the problems of easy corrosion, easy scaling and unsanitary of the steel pipe, but also solves the defects of low strength, easy deformation and short service life of the plastic pipe. Combining the advantages of steel pipe and plastic pipe, it has the advantages of high strength, good rigidity, good oxygen isolation, corrosion resistance, scaling resistance, good sanitary performance, easy buried detection and so on.
Hunan Sany Heavy Industry New Park
Quzhou Juhua sewage treatment plant
Hunan Changsha Science and technology new town project
Lianjing steel wire skeleton plastic (polyethylene) composite pipe has excellent properties such as strong compression resistance, corrosion resistance, traceability and circulation. The application network covers 6 industries.