(LEAN) fine xin testing instrument co., LTD. Is a from Hong Kong and have many years experience in testing a wholly foreign owned company, to provide professional toys, textile, and other test equipment. We not only agent world famous brand standard test instrument, and have their own production bases producing all kinds of international standard testing equipment, and has formed a series of. All the products conform to the ASTM, ISO, JIS, AATCC and other international testing standards.