www.aspringcollet.com

Qingdao Langke Co.,Ltd.

We, Qingdao Langke Co.,LTD. was established in 2009, in Qingdao city, China, where both the tourist industry and transportation are developed. We are one of the main suppliers of dyestuff, pigment and…

RM 409,Shandong International Trade Buliding, 51,Taiping Road, Qingdao, China
2021-06-07