Trump Bright International Limited. was established in July, 2007. It specializes in thedevelopment, production, processing and marketing of precision accessories covering industries of automotive, household appliance, office automation products, electronic door &lock, medical apparatus and instruments, etc. The company upholds a business philosophy of “sincerity, innovation, health and the pursuit of excellence” and follows an enterprise spirit of “unity, struggle and progress” to provide customers with products of the best quality, the mostreasonable price and the most dedicated service. At present, the company has been keeping a long-term cooperative relationship with many Japanese and Eurameican enterprises. Besides, the company has received high evaluation from the customers.

The company is operated in strict line with ISO: 9001 quality management system and all of our products are in line with EU RoHS Environmental Regulations. Green and environmental protection is an essential social responsibility for the company’s sustainable operation.

Technical type: lathing, milling, drilling, tapping, grinding, polishing, etc.. 

Surface treatment: elctroless nickel, galvanized for environmental protection, nickel platingfor environmental protection, black electrophoresis, cleaning and passivation, anodicoxidation, etc.. 

Thermal treatment: carburization, nitridation, quenching, nitrocarburizing, radiofrequency, etc.. 

Range of work: within an outer diameter of 200mm and a length of 600mm. 

Working accuracy: within a tolerance of 0.005 and surface smoothness of Ra0.4

Raw material: SUM series, SUS303, SUS304, SUS316, SUS416, SUS420, C2600, C3602, C3604, A6061, SKD series, S45C, S60C, SS41B, 4140, 4130, 4340, SK5, etc.. 

Quality System: establish quality management system according to the ISO: 9001. 

Environmental correspondence: establish environmental management system according to RoHS.

About Quality:

Quality is the life of the enterprise! Quality comes out of manufacture instead of inspection! Quality first!

We strictly enforce the RoHS standards and all of our products are in line with EU restriction directives of hazardous substance.