Our History Jiangsu Jinyayi Heavy Industry Technology Co. Ltd. are high-tech enterprises integrating design,production and sales of construction machinery and its supporting equipment into a whole, are located in the economic zone of Jieshou Town in Gaoyou City on the bank of the magnificent and beautiful grand canal, 2 kilometers from the Beijing-Hangzhou Grand Canal in the west, 500 meters from the National Highway 233 in the east, 1.5kilometers from G2 Beijing-Shanghai Expressway, and 1 km from the Lianyungang-Huai鈥檃n-Yangzhou-Zhenjiang Highspeed Railway, and have convenient transportation and the beautiful Gaoyou Lake. Our Factory The companies cover an area of more than 60 mu with a production plant of 30,000m2, are Preparing to build the second-phase modern factory, and organically combine the research and development, production,marketing and services, and provide customers with production and processing services of complete engineering machineries and mechanical products. With nearly 20 years of development and production accumulation with unremitting efforts, the companies have produced a large number of mechanical processing and rivet-welding professional talents and modern enterprise management talents, have over 200 employees and 35 professional and technical personnel, including 8 persons with senior titles and 3 technicians recognized by American GE Company, and also have professional R&D, manufacturing and management teams and the necessary conditions for producing high-quality and high-precision products. Our Product JR90, JR120, JR120C, JR150,JR150C,JR168 Our Certificate The companies passed the ISO9000 quality system certification in 2008. Production Equipment Gantry CNC machining center, CNC machining center, Gantry CNC milling machine, NC boring machine, CNC vertical lathe, CNC head boring machine, CNC flame, plasma cutting machine, radial drilling machine, automatic submerged-arc welding machine,Sandblasting room, spray booth. Our Service Product overhaul and parts replacement and other services can be provided according to customer's requirements and our technologies.China Semi Submersible Rig factory website:http://www.rotarydrillingsystems.com/