
- DALIAN YINGYU CO., LIMITED
- Rubber Products
Liaoning

- Hengshui Jingtong Rubber Co., Ltd.
- Seismic Isolation Bearing, Hydrophilic Waterstop, Bridge Rubber Bearing, Rubber / PVC Waterstop, Customized Rubber / Plastic Products, Elastomeric Bearing Pad, Bridge Expansion Joint, Butyl Sealing Tape, Inflatable Pipeline Plug, Rubber Culvert Balloon
Hebei

- Haider Construction Engineering Materials Factory
- Modular Expansion Joint, Finger Expansion Joint, Pot Bearing, Elastomeric Bearing, Spherical Bearing, Structural Expansion Joints, Movement Joint, Stair Nosing, Hospital Handrail, Wall Guard
Jiangsu

- Ningbo Rotie Metal Parts Co., Ltd.
- CNC Machining Parts, Precision Casting Parts, Mining Components, Post Tensioning Anchor, Expansion Shell, Monostrand anchor, Multistrand Anchor, Wedges
Zhejiang

- Hebei Yizhuo New Material Technology Co., Ltd.
- Concrete Cloth, EPDM Segment Waterstop, Water Swelling Strip, Rubber Bearing
Hebei

- Suzhou Forens New Material Co., Ltd
- Modular Expansion Joint, Finger Expansion Joint, Pot Bearing, Elastomeric Bearing, Spherical Bearing, Structural Expansion Joints, Movement Joint, Stair Nosing, Hospital Handrail, Wall Guard
Jiangsu

- Hebei Ansha New Material Technology Co., Ltd.
- Basin Rubber Bearing, Elastic Slide Bearing, Spherical Bearing, Elastic Spherical Bearing, Sliding Spherical Bearing, High Damping Ball Bearing, Laminated Rubber Bearing, Lead Rubber Bearing, High Damping Ball Bearing, Friction Pendulum Bearing, Anti-pulling And Gap-free Rotation Pendulum Isolation Bearing, Anti-pulling Spherical Surface Friction Pendulum Isolation Bearing, Viscous Fluid Damper, Viscous Turned Mass Damper, Metal Damper, Buckling Restrained Brace, Friction Damper, Eddy Current Tuned Mass Dam
Hebei

- Hengshui Siwo New Material Technology Development Co., Ltd
- Bridge Bearing, Rubber Pad, Steel Structure
Hebei

- Hengshui Aohong Engineering Materials Co., Ltd
- Corrugated Pipes, Waterstops, Shock Absorption and Isolation Bearings, Expansion Joints, Fiberglass Reinforced Plastic (FRP) Cable Trays
Hebei

- Tianjin Wasungen Metal Products Co., Ltd.
- Prestressed concrete material
Tianjin

- Ningbo Xlin Post Tensioning Co., Ltd.
- Post tension Anchorage, wedges, bridge anchorage, building material, hydraulic fitting
Zhejiang