Relying on the robust manufacturing strength and comprehensive international certification system of LiDa Group, we warmly welcome global customers to visit, inspect, and cooperate with us for a prosperous future together.
The processing factory enables rapid completion of cutting, chamfering, grooving, and surface coating processes according to specific customer requirements, ensuring precise delivery and ready-to-use export products.
Tianjin XinHaoZe International Trade Co., Ltd. ”adheres to the business philosophy of "Quality First, Service Supreme". Relying on the robust manufacturing strength and comprehensive international certification system of LiDa Group, we warmly welcome global customers to visit, inspect, and cooperate with us for a prosperous future together.
Tianjin XinHaoZe International Trade Co., Ltd.
Received the goods in good condition. Sizes are exactly as we required. Reliable supplier, highly recommend!
Great quality pre-galvanized pipes! The zinc coating is even and the surface is very smooth. Delivery was on time, will place orders again.
We have tested the pipes, no peeling or leakage of zinc layer. The wall thickness is uniform, perfect for fence and greenhouse projects.




Copyright © 2026 Tianjin XinHaoZe International Trade Co., Ltd. All Rights Reserved. privacy policy