Onisen Limited

Onisen Co., Ltd. is a professional manufacturer and trader of centrifugal oil purifiers, industrial ultrasonic cleaners also innovative products environmentally friendly products. Our company was founded by experts, dedicated to offering better services our customers. We have abundant ...

Telephone：86 - 1580 - 1678107Address：Room608, Zhongchu Dasha, No. 23, Shijingshan Road, Shijingshan District, Beijing, China (Mainland) Beijing, Beijing