-QINGDAO HAIWAN SPECIALTY CHEMICALS CO.,LTD
Telephone17865329826
Websitehttp://www.qingdaodyes.com
qingdao haiwan specialty chemicals co.,ltd
Telephone187-6598-5027
Websitehttp://www.hwdyes.com
Qingdao Gulf Fine Chemical Co., Ltd.
Telephone0532-68081039 15800606486
Websitehttp://www.qddyes.com