Tianjian takes the well-known trademarks of "Tianjian" and "TSRM Tianxing" as its brand, restructures according to the modern enterprise system, discards the inferior and retains the superior, establishes a new high-end reducer manufacturing base in 2015, and realizes the strategic transformation with international competitiveness. In 2021, it was evaluated as a national user satisfactory product in the reducer industry for the eighth time in a row. The company has set up direct offices in vario ...