The main products of our company include PP, PE calcium blank plank production line, large caliber double- wall wound pipe production line, U-PVC and C-PVC pipe production line, PP, PE, PPR, and PPB gas and water supply pipe production line, silicon core pipes production line, plastic cover aluminum, steel, and copper pipe production line, PVC, PE, and PP corrugated pipe production line, single and double oriented plastic geo-grid production line, plastic lumber production line, PVC, PP, and PE sheet and plate material production line. These products made of the above materials can be used in many fields, such as city infrastructure, water supply and drainage in buildings, telecom infrastructure, package, gas transportation, agriculture, and etc.