Our HistoryDongying City Dayong Petroleum Additives Co.,Ltd. with independent legal personality，Established on 2 December 2005. Registered capital reached 15 million CNY.Passed ISO9001 quality, ISO1 [Details]

Dongying City Dayong Petroleum Additives Co., Ltd
Address:South of Yongxin Road, Kenli District, Dongying, Shandong Province, China
Postal code:257500
Tel:+86-546-8741911
Fax:+86-546-8741911
Mail:terry@dayongchem.com
Website:http://www.dayong-chemical.com/
Contacts:dayong （Mr）
Cellphone number:13780771900
Online Status:Offline Send message