We Beijing Wisman Power Science & Technology Co. Ltd. is a subsidiary company of the Wisman Group, and is one of the China's leading manufacturer of Air cooled diesel engine, Alternators & Gen-set. The company is engaged in manufacturing & sells of B/FL912/913/T/C Air cooled diesel engine and spare parts. B/FL912/913/T/C Series of engine were manufactured under the licence of KHD Deutz Germany from 1980 to 1992.Now we manufacture our own series of B/FL912/913/T/C of Air Cooled Diesel Engin available from 14 Kw to 141 Kw available in different RPM.. Our factories are all ISO 9001:2001 certified for manufacturing of the above products.

We are also one of the first company to get the approval for all the models of Air cooled diesel engine by ARAI Pune, India as per CPCB guidelines for Emission Limits complying MoEF Norms as per GSR 448 (E) dated 12th July 2004 issued my Ministry of Environment & Forest (MOEF), Govt of India.