Germany Kangfu is the world's largest manufacturer of film slitters and winders. Thanks to branches in Germany, the United States, China, India and sales and service outlets all over the world, Kangfu's export sales have always exceeded 80%. Kampf was founded in 1920 in Weill, Germany by Mr. Erwin Kampf, with more than 700 employees worldwide. In 1988, Kang Fu became a wholly-owned subsidiary of Yagenburg Group. Germany's Konfu Company has been an important technical leader in the field of slitting and winding technology for more than 100 years. Kangfu has a complete technology research and development center, and continuously develops new technologies to meet the different needs of the market and customers for film material processing.

Kangfu's product line includes slittering machines, winding machines, narrow strip slitters and special processing equipment for all rolled materials. These devices are widely used in packaging films such as BOPET (bidirectional stretched polyester film), BOPP (polypropylene), BOPA (nylon), capacitive films, composite materials, and battery and electronic product application materials. Among them, in the field of BOPET production and manufacturing, the global market share of Kangfu slitter has remained above 85% for many years, and in the field of optical films with BOPET as the substrate, the global market share of Kangfu slitter is as high as More than 90%. The world-renowned optical film manufacturers such as Toray Japan, Toyo String, Mitsubishi and SKC in South Korea are all long-term customers and partners of Kang Fu. Almost all well-known optical film manufacturers in China, such as Jiangsu Dongcai, Zhejiang Jiemei, China Lekai, Jiangsu Yuxing, Zhejiang Nanyang, etc., are equipped with Kangfu's equipment. Kangfu and the above-mentioned companies have maintained a long-term cooperation.