• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Hebei, China (Mainland)
  • Brand Name: DACHENG
  • Material: Steel, Steel or Rubber
  • Type: Various

Packaging & Delivery

Packaging Details According to the customers' request
Delivery Time 7 working days
Product Description

Expansion joints is to to prevent building component temperature changes due to climate (thermal expansion, cold), make the structure cracks or damage and proper positions along the direction of buildings or structures construction joint set a structural fractures.


1.Finger prevent alien substances from entering the device are effectively blocked by debris and durable, and maintenance costs of the bridge is possible

2.Excellent durability and abrasion resistance due to a top of shutter is molded as stainless.

3.It is constitution continued of a finger and finger and minimizes a resonance phenomenon, thus the influence of noise occurrence and shock can be minimized.

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
6 Transactions 8,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $203,000
Learn More