As you know there were so many changes which is Price, New business, internal/external enviroment for several years.Therefore we need to share information and catch a pontential opportunity for mutual benefits.We, Korea TE is subsidiary of YHBM that makes a Seamless pipe in S.Korea and developing customer?s confidence by competitive price and on-time delivery for our products based on the approvals of API 5L, API 5CT , ASME (American Society of Mechanical Engineers) and other certificates.