We focus on developing and manufacturing the technology and equipment to produce large diameter HDPE/PP spiral pipes, HDPE spiral tank, fittings, manhole, etc. Our product include Krah Pipes, HDPE/PP sprial pipe production line, HDPE spiral tank winding machine, mandrel (production tool), single wall corrugated pipe line, manhole boring machine, HDPE spiral tank welding machine, etc..
2024-04-19
2022-07-05
2022-06-27
2022-05-20
2022-05-20
2019-05-22