We have 20 years of experience in product design and production, selling and selling bridge bearings, rubber sealing belts, building bearings, bridge expansion and contraction devices, geomembrane materials, embedded parts, metal bellows, polyethylene clos

Picture	Certification Name	Certified By	Business Scope	Available Date --- Expired Date	Verified
	ISO9001	China Great Wall Quality	Production of bridge supports, building supports, bridge expansion devices, waterstops, sales of geotextiles, geogrids, and waterproof membranes.	2019-12-23 ~ 2022-12-22
	ISO9001	China Great Wall Quality	Production of bridge bearings, building bearings, bridge telescopic devices, waterstops, sales of geotextiles, geogrids, and waterproof membranes	2019-12-23 ~

Business Type	Manufacturer, Trading Company	Country / Region	Hebei, China
Main Products	Bridge Bearing, Bridge Expansion Device, Rubber Air Bag, Rubber Water Stop Belt, Geotechnical Material	Ownership	Private Owner
Total Employees	11 - 50 People	Total Annual Revenue	confidential
Year Established	2015	Certifications(2)	ISO9001, ISO9001
Product Certifications	-