- CEO
- Chih Ching Chung
- Full Time Employees
- 200
- Sector
- Non-energy minerals
- Industry
- Steel
- Address
- No. 69, Yu-Shih Road Taichung TX Taiwan 43767
- IPO Date
- May 13, 2005
- Business
- Tachia Yung Ho Machine Industry Co., Ltd. manufactures and sells stainless steel butt-welding pipe fittings and ultra-high-purity (UHP) components primarily in Taiwan. The company offers butt-welding pipe fittings including elbows, tees, reducers, caps and stub ends in sizes from 1/2 inch to 48 inches, certified to ISO, JIS and NSF/ANSI standards; UHP components such as polished stainless steel pipes and tubes, metal gasket face seal fittings, micro butt-welding fittings, LOK-DJR compression fittings, UHP CGA/DISS fittings, diaphragm and ball valves, VMB/VMP systems, special chemical storage tanks, equipment welding assemblies, precision parts processing and electrolytic polishing services, marketed under the DAJA and lok-DJ brands with OEM/ODM capabilities. Its products serve industries including petrochemical, shipbuilding, food processing, chemical engineering, semiconductor, LCD-TFT, solar energy, LED and gas distribution, with exports to international markets. Founded in 1943 as Tachia ironworks and headquartered at No. 69, Yu Shih Road, Dajia District, Taichung City, Taiwan, the company reorganized as Tachia Yung Ho Machine Industry Co., Ltd. in 1977, listed on the Taipei Exchange under ticker 2221.TWO in 2007 and maintains multiple factories with around 200-499 employees. Recent developments include NSF/ANSI/CAN 61 and NSF/ANSI 372 certifications for its industrial department in October 2020, a capital and business cooperation agreement with Japan's MIE Corporation to enhance global competitiveness, and ongoing investments in high-pressure connectors and surface hardening technologies for semiconductor applications through industrial-academic partnerships.