Chain Renovation Service
After years of research and practice, we launched TDO chain renovation service in 2019, with complete tooling and process from disassembly to assembly.
- Precision within 0.015mm
- Multiple heat treatments
- Full inspection and tensile test
- Competitive pricing
SKF Bearing Agency
Since November 2022, we have been authorized as SKF partner in plastic film industry, promoting SKF full range products.
- SKF authorized distributor in film industry
- TDO clip bearings in stock year-round
- Zero-leakage high-reliability seal structure
- Pulse portable inspection terminal
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Catalyst Service
We provide free preliminary design for TDO catalyst, as well as recycling and trade-in services for precious metal catalysts.
- Good low-temp performance, effective below 200°C
- No heating needed for high-temp gas, lower cost
- Special coating design, good poison resistance
- Standard product for German film lines
Heat Recovery System
Heat recovery solution for BOPET production lines, saving over 1 million yuan annually with 3-4 months payback period.
- Fresh air temp rise: 50+ summer, 70+ winter
- Annual electricity savings over 1 million yuan
- Solves oligomer clogging problem
- Successfully used in multiple film factories