Zhengzhou Sapwells Petroleum Machinery Manufacturing Co., Ltd., located in Jiulong Industrial Area, Zhengzhou City. is a professional oil equipment manufacturer, drilling rig spare parts manufacturers and service providers.

Foundation Equipment Supplies (China) LTD is a leading Chinese supplier of rotary drilling rigs,drilling tools and accessories such as kelly bar,rotary head,casing,casing oscillator,wearbits and etc.

We are specialized in supplying construction equipments and tools made in Korea,especially, bored pile equipment and pile driving equipment to world-wide markets.

Golden Goose International Co. Ltd. Is established in Taiwan since its foundatinon Golden Goose sticks to its management concept of " Innovation\' Quality\' Service \'Globality " "All for quality and customers is all "

drilling rig, petroleum equipments

We are China Sinotech Co.,Ltd,major in manufacture and export bench lathe,milling and drillng machine,multi purpose lathe,etc.Welcome write to us (mahaiyan98 at gmail dot com) if you're interested in our prodcuts range.

Based in China, Maxdrill Rock Tools Co Ltd is an ISO 9001:2008-certified manufacturer of high quality, competitively-priced rock drilling tools, as well as self-drilling rock bolts and accessories.

An ISO 9001:2000 and API Spec 7-1 Certified Company Mudanjiang North Machine Manufacturing Co.,Ltd. ( Drilling Tools ) is a member of China National Petroleum Corporation (CNPC) No. 1 network supplier for drilling tools fittings CNPC.The NMDT designs, manufactures distributes variety ...