Zhengzhou Yayuan Technology (0371-55929355) It is a production and sales inspection well, plastic inspection well, rainwater collection system, pp Rainwater module, rainwater collection equipment, corrugated pipe, hollow winding pipe, infiltration channel, rainwater seepage channel, PP Alloy module.Sponge city, rainwater module, rainwater collection, permeability overflow wells, double wall corrugated pipes, hollow wall winding pipes, wellbore pipes.
www.yayuanjcj.com Technological innovation 2025-06-28
Shandong Pengzhou Plastic Industry Co., Ltd. is a well-known domestic plastic inspection well, double-wall corrugated pipe, steel strip pipe, MPP Large-scale power pipe production enterprises, and their products are widely used in various water supply, drainage, electricity, gas and other projects.
pengzhouplas.com Network applications 2025-06-25