Zhengzhou Machinery Research Institute (Zhengzhou) Transmission Technology Co., Ltd.

International Industry Category: Manufacturing

International Industry Major Class: General equipment manufacturing industry

International Industry Middle Class: Bearing, gear and transmission component manufacturing

International Industry Sub Class: Gear and gear reducer, gearbox manufacturing

Licensed Projects： Power generation business、 Power transmission business、 for（ match） Electricity business（ Projects that require approval according to law， Business activities can only be carried out after approval from relevant departments， The specific business projects are subject to the approval documents or licenses of relevant departments.） General Projects： Gears and gear reduction、 gearbox manufacturing； bearings、 Gear and transmission component manufacturing； Metal processing machinery manufacturing； New energy prime mover equipment manufacturing； Manufacturing of special equipment for oil drilling； Pump and vacuum equipment manufacturing； Manufacturing of machine tool functional components and accessories； Metal surface treatment and heat treatment processing； Lubricant processing、 manufacture（ No hazardous chemicals）； Special equipment repair； Mechanical parts、 Parts Sales； Sales of rail transit engineering machinery and parts； Sales of solar thermal power generation products； Metal material sales； Mechanical equipment research and development； Nuclear power equipment complete sets and engineering technology research and development； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Software Development； Import and export of goods； Technology import and export； Park management services； Non-residential real estate rentals（ Except for projects that require approval according to law， Carry out business activities independently in accordance with the law with a business license）

Chinese Industry Category: Mechanical equipment

Chinese Industry Major Class: General equipment manufacturing

Chinese Industry Middle Class: General parts manufacturing

Chinese Industry Sub Class: Gear and gear reducer, gearbox manufacturing