Recently, Xiamen Ouhua Industrial Co., Ltd. established and implemented a quality management system for printing ink development and production through the requirements of ISO 9001:2015.
ISO 9001:2015 Quality Management Certification
ISO 9001:2015 Quality Management Certification
Address: No. 25, Tongming Road, Industrial Concentration Zone, Tong'an District, Xiamen, Fujian, China
Hongshen Industrial Park, Longchi Development Zone, Zhangzhou
URL：www.ohink.cn / www.emldi.com
