About us

Location: China Eastern Port City-Yantai

Business Scope: Metallic material industry

Capital stock: 3.5 million US dollars

Core technology: Centrifugal casting twin wall pipe for concrete pumping and placing system
Products: twin wall pipe

Twin wall elbow

Twin wall reducer

Single wall special heat treatment pipe

Flap elbow & S valve



The study of anti-abrasion chrome carbide insert use on concrete pump and the manufacturing method of it.

Development of anti-abrasion pipe by using high efficiency centrifugal casting system.