Padaeng Industry Public Company Limited, has attained the new ISO/IEC 17025:2005 laboratory accreditation in the quality testing of zinc ingot and zinc alloy, and also received additional accreditation in the quality testing of zinc ore samples at the Tak smelter from the Thai Industrial Standards Institute (TISI). Mr.Pairoj Sanyadechakul (right), Secretary-General of TISI, presented the certificate to Mr.Vinij Ongnegnun (left), Deputy Managing Director, during the ceremony, held on August 2,2007.
