凱富勤公司主要針對國內外卡車廠和發動機主機廠客戶，為其提供動力冷卻用風扇產品及技術服務。協同主機廠和高端供應商，共同完成產品的設計、開發、量產,具備較為完整的開發測試和子零件驗證能力。有較為完整的質量管控體系，積累了多年與日資、美資大集團客戶的量產配套經驗，以技術質量優先，服務高端客戶為主旨，連續6年獲得省級國家高新技術企業稱號，評為整車廠優秀供應商、協同開發供應商等、獲得數十個技術專利。

 截止2021年，凱富勤量產的輕卡、中卡用硅油離合器及獨立風扇總成，在國內主機市場市占率約為15%左右，中重卡離合器風扇市占率約3%左右。從2006年累計至今，凱富勤已經有數百萬臺硅油離合器及風扇產品在主機廠裝用，得到用戶一致好評，配套用戶數量和市場份額逐年增加。

公司歷時15年，專注于燃油發動機、工程機械、新能源動力用獨立風扇、硅油離合器風扇、無級調制型離合器、電控離合器及風扇產品的制造開發。目前年設計產能50萬臺，兩年內提升至80萬臺，主要配套高端整車廠及國際知名動力總成客戶。配套裝機在銷售中占比 97%以上 ,隨整車廠出口或KD件外裝占比約2% ，其中，無級調制型硅油離合器，在輕、中卡客戶中市占率較高，多數為替代進口，A點開發。具有明顯的技術成本優勢，有節油、降噪，采暖、減排的技術特點，是國六乃至國7排放階段（預研）卡車主機用戶的優選方案。2021年國六實施階段，國內主流高端主機廠，將凱富勤無級調制型硅油離合器的技術優勢，作為整車銷售亮點在市場上推介，獲得用戶高度評價，具有廣闊的市場前景和良好的用戶口碑。

Kaifuqin Company mainly provides power cooling fan products and technical services for domestic and foreign truck factories and engine main engine factories. Cooperate with the main engine factory and high-end suppliers to complete the design, development and mass production of products, and have relatively complete development, testing and sub-part verification capabilities. It has a relatively complete quality control system, has accumulated many years of experience in supporting mass production with large Japanese-funded and American-funded group customers, and has been awarded the title of provincial national high-tech enterprise for six consecutive years with the theme of giving priority to technical quality and serving high-end customers. It has been awarded the title of excellent supplier and collaborative development supplier of the whole vehicle factory, and has obtained dozens of technical patents.

As of 2021, Kaifuqin Company mass-produced silicone oil clutches and independent fan assemblies for light and medium trucks account for about 15% of the domestic main engine market, and the market share of medium and heavy truck clutch fans is about 3%. Since 2006, Kaifuqin has installed millions of silicone oil clutches and fans in the main engine factory, which has received unanimous praise from users, and the number of supporting users and market share have increased year by year.

The company has been focusing on the manufacturing and development of fuel engines, construction machinery, independent fans for new energy power, silicone oil clutch fans, stepless modulation clutches, electronic control clutches and fan products for 15 years. At present, the annual design capacity is 500000 units, which will be increased to 800000 units in two years, mainly supporting high-end vehicle factories and internationally renowned powertrain customers. The matching installation accounts for more than 97% of the sales, and the export with the whole vehicle factory or KD parts accounts for about 2%. Among them, the stepless modulated silicone oil clutch has a higher market share in light and medium truck customers, most of which are imported substitutes and developed at Point A. It has obvious technical cost advantages, and has the technical characteristics of fuel saving, noise reduction, heating and emission reduction. It is the preferred scheme for truck host users in the sixth and seventh emission stages (pre-research). In the implementation stage of the sixth national standard in 2021, the domestic mainstream high-end main engine factories introduced the technical advantages of Kaifuqin stepless modulated silicone oil clutch as the highlight of vehicle sales in the market, which was highly praised by users and had broad market prospects and good user reputation.