Tianjin Leigong Welding Alloys., Ltd. We are directly factory producing on hardfacing welding products with 12 years history and 20 years experiences. Our products as follows:
1. Hardbanding for gas & oil industry drilling area
2. Gas-shielded arc, self-shielded arc, submerged arc hardfacing welding wire, equivalent to Lincore, WA and ESAB.
3. Abrasion resistant steel plate