老子影院午夜精品无码,日韩人妻精品一区二区三区视频,精品久久久久久国产,日韩亚洲av人人夜夜澡人人爽

Weifang XinYang Chemical Co., Ltd. is a wholly-owned subsidiary established in October 2006 by Weifang UNIBROM Chemical Co., Ltd, located in Weifang Binhai Economic development Zone, covering 30 acres, the south of the wing-Wu high-speed, convenient transportation and strategic location, only 150 kilometers away from Qingdao port.

Weifang Xin Yang Chemical Co., Ltd. specializes in high-end flame retardant, fine medicine intermediates research and development, production and sales. We always adhere to the "integrity, innovation, communication" for enterprise purposes, to "technology, service" for the founding of the team spirit. The company has a vibrant technology comprehensive team, the company's existing undergraduate education ratio of 80%, and has 6 senior engineers and Professional and technical qualification Engineer 3.