Hengshui Joint-Chance Engineering Material Trading Co., Ltd.

Flexible Permeable Hose is supported by anticorrosive spring rings to form an anti-high pressure structure Plastic Blind Ditch named Geocomposite dra

GPZ II / 2009 Pot Bearing Laminated Bearing ZTP Self-adjusting Slope Bearing QZ Spherical Bearing Lead Rubber Bearing

Four kinds of rubber waterstop are commonly used: Back-sticked Waterstop, Buried Waterstop, Steel-edged Waterstop, Water Swelling Waterstop

Bearing for Passenger Dedicated Line CKPZ/KTPZ/TGPZ Bearing for Mixed Passenger & Freight Line TPZB/KT-YZM/TZYZM Spherical Steel Bearing SQMZ

GQF-MZL Expansion Joint GQF-C / Z / F Expansion Joint Fishback Expansion Joint CXF/TSSF Weathering Steel Expansion Joint Aluminum Alloy Expansion

Embedded Plate for Bridge Bearing Block for Anti-drop Beam Embedded Plate for Anti-drop Beam Embedded Plate for Catenary

Waterproof board commonly used in the project includes:EVA Waterproof board HDPE Waterproof board and Composite Waterproof board

Two kinds are commonly used in the project: self-adhesive water swelling strip and PZ water swelling strip .

GeotextileGeotextiles are permeable fabrics which, when used in association with soil, have the ability to separate, filter, reinforce, protect, or dr