Trust Industrial Machinery Company is a professional manufacturer of brass fittings, SIRIT air brake fitting and air brake hose assemblies (AIR BRAKE HOSE ASSEMBLIES). It adopts full CNC machining and has a factory area of 3,800 square meters. 58 automatic machine tools, 35 semi-automatic CNC machines, 5 sets of testing equipment, annual production of various brass fittings, stainless steel fittings, air brake hose assembly of 4,500,000 sets / each, the company has PIPE FITTINGS series, HOSE BARB FITTINGS series, PUSH-ON BARB FITTINGS series, GARDEN HOSE FITTINGS series, 45°FLARE FITTINGS series, JIC 37°FLARE FITTINGS series, COMPRESSION FITTINGS series, PUSH-IN FITTINGS series, BSPT/BSPP METRIC series, DOT AIR BRAKE FITTINGS series [ AIR BRAKE HOSE ASSEMBLIES has passed FMVSS571.106, CMVSS 106, SAE J1402], DRAIN COCKS series, etc., and we also accept custom.
Our partners include large companies in the same industry, and have become an important supplier of American-made brass parts in China.
We have a strong desire that we can double-win with our customer.

Quality
First and foremost, quality is what sets TRUST apart from other brass fitting sources. Since 2003, TRUST has provided companies throughout the world with the highest-quality, critical flow components. What’s changed over the years is the number of products we offer and the ways we get those products into the hands of our customers.
As we’ve expanded our offering to 8,000 different styles and sizes, we’ve also grown our distribution to meet the demands of our customers. This growth in both our best-in-class products and distributors is our response to the growing needs of customers like you. We listen to what you want and we deliver.
This responsiveness is due to the fact that we’re still a privately held company with our key principals active in the day-to-day operations of the business. With our reputation as an industry leader, we’re known for our outstanding service levels in meeting the needs of our customers.