Wangdongs 18 years of experience in efficient and fast construction, civil engineerin and design.
In the construction of factories, bulidings and other commercial buildings, the H-Beam is designed
as per customer requirements, and using bolts is bolted on to the foundation beam to make a firm
Other sub materials such as bolts for use in H-Beam construction are delivered together to the
construction site. We can provide upto 2 engineers whenever needed to assist in training and supervision.