A Sino-Canadian joint venture, Tianjin Leigong Welding Alloys Co,. Ltd. manuf-actures a wide range of flux cored and metal cored wires in China – low, mid and high alloy hardfacing, stainless steel – all in diameters ranging from 1.2mm to 4.0mm.

It is honorably authorized as a Medium and Small Scientific Enterprise by the Municipal Government of Tianjin. Since its inception in 2002, Lei- gong has manufactured custom-designed wires with as many as hund-reds of varieties in six categories.

Partnering with well-known academic institutes and customers, Leigong is committed to supporting industries that require wear control and perf- ormance optimization. As an owner of six patents, Leigong offers exten- sive and established expertise across a number of industries: cement, steel, mining and mineral processing, power generation, material hand- ling, oil and gas, wear plates, etc.

We understand the importance of reliability, consistency and cost-effecti- veness for local and international companies alike. Creating value for o-ur customers is our ultimate objective as well as the secret for our success.

Our Vision: Achieving leadership in the industry of hardfacing alloy wires Our Mission: To supply our customers with the most advanced products and services .