主营:
Time flying fast , in a flsh after 13 years in market, HeBeiXinZhuangYi chemical trade Co, , Ltd had developed to the leader in magnisium and zinc oxide industry and had reformed from the producton fatory to international company
主营:
Bright Trading CO, , LTD, the traffic is very convenient, Our company has engaged in export trade for more than 20 years and our products have been exported to North America
主营:
TONNY is an international, professional company that deals on test equipments, The company has many years of experience in resolving the testing program, The company TONNY, is also a famous detection equipment manufacturers