Chongqing Qianneng Industry Group Co., Ltd was found in 1993 and known as a world leading manufacturer and marketer in oil purifier field.(ZY transformer oil purifier, ZYD double stage vacuum oil treatment plant, TY Turbine oil purification, TYA lubricant oil filter machine, ZLY engine oil recycling plant, TYD oil and water separator and so on ) To increase international competitiveness, Qianneng involved in other promising business fields, including fuel gas supply, real estate, hotel and so on, now headquarter has more than 250 employees and the company area is up to 5000 Square meters. Qianneng is committed to provide leading products with top quality of total solution service to customers to achieve this, our R&D is constantly engaged in new innovations, while adhering ..