TIEN-I INDUSTRIAL CO., LTD. was established in Taiwan in 2004. TIEN-I specializes in producing hand tools, pneumatic accessories, and automotive repairing (OEM) tools. We have the best and most experienced technical and R&D staffs.
Facing changes in the market and customer’s needs, TIEN-I keeps pursuing innovation.
Our standard items are fully up to the international standards: DIN, ISO, and ANSI. TIEN-I has achieved ISO9001 accreditation standards in 2006, and still keep improving product quality and operational management.
Our company’s core value is providing the most professional tools for the custo