Shenyang TX Testing Instruments Inc. is a professional manufacturer of portable hardness testers, founded in 1993, with 5.6 million registered capital and a self-built factory occupied 4,600㎡. TX hardness testers have provided many unprecedented ways of on-site, fast, and accurate hardness testing.
"Pursuit of Innovation" is the core philosophy of TX Company. Some of portable hardness testers are the exclusive domestic products in China. Some of patented products are the exclusive products in the world.
"Creating Competitive Products" is TX's relentless pursuit. TX Company has passed the ISO9001 quality system certification. Our portable hardness tester products are fully compliant with the relevant ASTM E10, ASTM E18, ASTM E110, ISO6506, ISO608 standards.