Quality Management / Truck, Trailer And All Types of Automotive & Industrial AXLE Seals Manufacture Since 1988 | CHO

Quality Management

Quality Management

Quality Management

Our products are all inspected before shipment to ensure that the quality is in accordance with international standards. We are IATF 16949 and ISO 14001 accredited in order to increase customers’ confidence in us.

There is inspection at each step of production process. The quality management includes IQC, IPQC, OQC and QA report for finished parts. SPC analysis is undertaken to control production process.


In order to provide customers with more superior products, we’re continuously promoting our production technology and investing automatic facilities in recent years, including automatic inspection, trimming, spring loading and packing machines to fulfill the requirement of quality and quantity.

Automatic inspection machines help saving the cost of inspection by human and increasing time efficiency. The inspection includes the dimension of ID, OD and width as well as the defects on appearance. The results will be one of the most important references for quality improvement.

Certificates

Quality Management | Taiwan-based Sealing Technology Provider For Over 30 Years | CHO

Located in Taiwan since 1988, CHU HUNG OIL SEALS INDUSTRIAL CO., LTD. is an oil seal manufacturer focusing on trucks, trailers, agricultural machinery and commercial vehicles. Main product, including automotive seals, industrial seals, truck seals, trailer seals, agricultural machinery seals, axle seals, hub seals, heavy duty seals, wheel seals, power steering seals, etc.

With more than 30 years of sealing technology experience, CHO is specialized in AXLE seals for trucks and trailers. ISO/TS 16949 certified 13,000 square meters plant size with rigorous QC tests, CHO oil seals including automotive seals, industrial seals, truck seals, trailer seals, agricultural machinery seals, axle seals, hub seals, heavy duty seals, wheel seals, power steering seals. Great oil and water resistance, high tensile strength oil seals | lip seals | axle seals are manufactured with materials, such as rubber, hydrogenated nitrile, fluorocarbon, silicone rubber and ethylene propylene diene rubber.

CHO has been offering customers high-quality seals since 1988, both with advanced sealing technology and 35 years of experience, CHO ensures each customer's demands are met.