Jiangsu Rainbow Heavy Industries Co., Ltd. 

During September 14~16 2011, China Environmental United Certification Center took supervises certification on the operation of RHI’s ISO14001: 2004 Environmental Management System and OHSAS18001: 1999 Occupational Health and Safety Management System. Through three days’ intense auditing, audit team agreed that the operation of two systems were appropriate and effective. And would be recommended to the Technical Committee to maintain certification, and continue to use the certificate and certification logo.