ZZ TOP Oil Tools Co., Ltd located in XI’AN City in China, is in full service on design, production and supply of oilfield downhole tools and Wellhead Equipment from 2010. In 2012, we jointed with Yancheng Jingcheng Petrolem and establish the brand ......

P.A Tech Co., Ltd is a leading full package solution provider of excavator attachment front-end equipment and crushing hammer shell products. With latest production facilities and factory, we have completed the designs of excavator attachments and ......

Beijing GFUVE Instrument Transformer Manufacturer Co., Ltd. was established in 2008. It combined design, manufacturing and sales together as one high-tech enterprise. GFUVE Instrument Transformer company mainly produces less than 35kV current transformer......

Hunan Qianhao Magnetic Technology Co., Ltd was a high-tech enterprise which established at 2002 years,our company with advanced equipment,complete inspection instrument,professional engineer&sales team,strong support from well-know universities which ......