Description: carbon steel heat treatment hrb95
ISO9001:2000 Approved
Standard: DIN, AISI, ASTM, BS, JIS, etc.
OEM service is available
Engaged in the casting industry for more than 10 years, TLL has built up the complete production lines and quanlity control systems.
WE OFFER SPECIALIZED OEM CASTING SERVICE
Some pictures of our factory and equipments: