- Business
- C.T.I. Traffic Industries Co., Ltd. manufactures and sells engine parts for automotive, agriculture, off-highway, and heavy-duty truck applications in Taiwan and internationally; core products include DLC piston rings such as black diamond piston rings, gasoline piston ring-oil rings, and chrome, nitriding, and phosphate diesel ring-oil rings; compression rings comprising hook, step, inside cut, under cut, notch, double keystone, slip in, and SH and PH FCD ductile types; green energy products consisting of motor batteries, energy storage systems, green power, and jump starter products with UL1973, CE, FCC, and UN38.3 certifications; timing kits and components including automotive timing kits, timing guides, chains, tensioners, and cam and crank gears; overhaul engine gaskets such as cylinder head gaskets, automotive and engine oil seals, valve covers, oil pans, valve stem and engine valve seals, intake, exhaust, and pipe manifolds; liner and piston kits; engine valves with auto engine valves, valve seats, bearings, and guides; carburetor kits; piston ring installers; and hydraulic brake systems including brake master cylinders and brake wheel cylinders. Founded in 1973 and headquartered in Tainan City, Taiwan, at 16 Shih Chien St., Kuan Tien Dist., the company operates through subsidiaries such as POLI-AUTO (Zhejiang) in China, indirectly held Beeantah Precision Hardware (Su Zhou) Co., Ltd., and June Horse International Ltd., with listings on the Taipei Exchange under ticker 2230.TWO. Recent developments include establishing an Employee Stock Ownership Trust (ESOT) and purchasing land and factory buildings in Yilan Lize Industrial Park in 2023 to support expansion; addition of a green energy department in 2018 with IATF-16949 certification; and ongoing investments in high-entropy alloys for piston rings and advanced coatings like hybrid PVD technology.