Since Masten operation started in China, we have invested in spring manufacturing facility to be able to produce best one.

Spring production line utilized with high quality standard equipment with professional support from IST (Institute of Spring Technology - UK). We have professional software to calculate spring and providing drawings to our production department. Our professional team will choose right raw material for you. We can use 2mm to 16mm diameter spring wire to manufacture.

Currently our factory manufacturing barrel and conical spring type which used in brake chambers. Rather than our own usage, we are supplying spring to other brake chamber manufacturers. Our spring manufacturing facility has capacity with over 2,000,000pcs in a year.


coiled spring20
coiled spring10
coiled spring11
coiled spring30