We, KOMAN HYDRULIC Co., Ltd. Which was founded in 1981, have been producting high quality hose fitting and adapter with the accumulated technology and confidence.Our management policy is "Customer Satisfaction" providing the best quality products based on ISO 9002 quality system certification. Especially, we are doing our best to produce the products tailored to the customer's needs.Please keep in mind that me, KOMAN HYDRAULIC Co., Ltd. are closely working with you on your side.