Peak Foster Technology Co, Ltd. was foundered with registered brand "Topset" at Zhongguancun(ZGC) which was trial area of private enterprises of Beijing on 2000. The targets of company are to match the lubrication demands of Machinery industry and lead the lubrication industry to energy saving and environment friendship. To explore Minimum Quantity Lubrication (MQL) technology and convenience the application of the MQL are the core business of the company. By the long term cooperation with Shenyang Machine Tool Company Limited (SMTCL) on machine tool lubrication, we have had hundreds and thousands of achievements of high speed spindle air/oil lubrication, near-dry machining with MQL on Machine Center, Deep hole drilling, Gear hob and Turning. The comments on application of deep hole making for 35-40D with MQL are ready for your reference. The air/ oil lubrication and MQL units from Peak Foster are running widely through over the land of China. The company tireless pursuit of quality, high degree of social responsibility and mission, has won wide recognition, respect and appreciation for partner clients. By using such technology, we have effectively increase the machining efficiency, reduce cutting fluid discharge and made green manufacturing available. For the purpose of applying Minimum Quantity Lubrication more, we have developed several kinds of product to match different demands and all of them on sale. Not only high level machine tools have had built in products (MQL SET), but also the existed machine tools had products (MQL SET) for renovation.