Since its establishment, Shuanglin has continuously carried out technological innovation and industrial upgrading, joined the "Double Hundred Project" in Yuhang District, carried out long-term cooperation with the Mechanical Research Institute of Zhejiang University, and built the engineering technology research center with Zhejiang University of Technology. Shuanglin Technology Research and Development Center is Hangzhou enterprise technology center, the center has more than 60 professional engineers in polymer, mechanical design, electrical automatic control and other fields, with 57 patents of all kinds," New generation silane cross-linked polyethylene pipe complete equipment ".

The company's leading products are all kinds of plastic solid wall pipe, multi-layer composite, multi-layer co-extrusion, large diameter structure wall pipe, plate, film, all kinds of auxiliary machinery and other complete sets of plastic machinery equipment, the company's products throughout the country, and exported to more than 60 countries and regions, among which the aluminum plastic composite pipe production line market share ranks first in the world.

The company conscientiously implements the CE safety standard, IS09001 quality management system, ISO14001 environmental management system, GB/T28001 occupational health and safety system, establishes a scientific, efficient and modern management system, with high quality and excellent service as the core business philosophy, to provide customers with stable and reliable plastic extrusion equipment, keep up with the market development, Keep leaping to new levels!