Liaoning-yining-yung industrial science and technology ltd. Is registered in three villages located on the street of piro, shenyang, liaoning province, and is registered as the city of shen-yun-yong market supervision authority, representing lu xian, and has a general scope of operation: sale of lubricant oil; sale of chemical products (other than licensed chemical products); processing and manufacture of lubricating oils (other than dangerous chemicals); sale of machine-bed functional parts and accessories; sale of metal materials; sale of knives; sale of axle; sale of labour protection supplies; sale of electronic specialized equipment; engineering and technical research and development; sale of new organic active materials; sale of plastics; sale of packaging materials and products; retail sale of hardware products; processing of metal surfaces and heat processing; manufacture of specialized chemical products (other than dangerous chemicals); sale of specialized chemical products...