KOFLOW is a professional manufacturer of industry valves and has served the oil and gas, petroleum, engineering companies at home and abroad for years such as Bechtel, Technip, and Repsol. With the wide range of our product line, good quality, best-possible prices and satisfying after-sales service as well as the approvals of ISO 9000:2001, PEC CE (DNV), API 6D, we have developed our self into one of the fastest growing companies of its kind in China. If you would like to gain more information and services that KOFLOW has to offer your company, please log on to our web site at ***** . Thank you. We are looking forward to your kind feedback with Authentication Procedures and Questionnaires that can lead us into future cooperation. Best regards, Sincerely yours Baron Wei International Sales Department Zhejiang KOFLOW Valve Co., Ltd. KOFLOW Valves International (Shanghai)Co., Ltd. No, 951 Rongjiang Rd, Chedun Town, Songjiang District, *****:201611, Shanghai, China Tel. : +86-021-57609511-804 Fax. : +86-021-57609522 Email : *****; ***** Website: *****