Room 521, Chuangye Building, No.1 Changjiang Road, Jiaozhou City, Qingdao City, Shandong Province,Ch Jiaozhou, Shandong

Qingdao Realltech Instrument Co.,Ltd. is a professional independent design, research and development, production and sales of various instruments and meters of enterprise.The main products are Dew Poi...

Licheng District, Huanxiangdian Industry Zone

JINAN ZHONGZHENG testing machine manufacturing Corporation , Established on June 11th, 2010, is a leading professional servicer that providing solution plan for material testing in China .The company ...

wali Industrial park,chengyang district

Tsingtao Toky Insturments Co.,Ltd is one of hi-tech factory specialized in the production of instruments and meters,all of our Products are sold to europe, japan, usa, the middle east countries and re...