2004, Jinxi was established in Langfang City, Hebei province, nearby Beijing, initially mainly produces steel spring plate.2006, started the rotary tiller blade production.2010, started to cooperate with Tianjin?University?of Technology?Institute of Machinery, set up a technology R&D center and become the experimental base of the Institute, now has 12 professional R & D engineers and is constantly expanding.2011, the import & export company of Jinxi Group- Chuanghua International Trade Co., Ltd. established, in charge of all the international business of Jinxi, since then, Jinxi & Chuanghua became more and more famous international brands.2012, Jinxi Technology Research and Development Center invented the new Stubble Breaking Universal Blade, and won the Chinese national patent (Patent NO. ZL2012 2 0723417.7), substantially increased farming efficiency, achieved a historic physical green straw returning to field at the same time when tilling field, to avoid environmental pollution caused by straw burning, made outstanding contributions for agricultural mechanization development and environmental protection of China2013, the introduction of foreign advanced equipment filled gaps in China, becoming the first large manufacturer of Stubble Breaking Universal Blade.2014, the introduction of spray baking paint complex automatic lines, greatly improved the appearance of the products to be more excellent.2015, one more new factory of 10000m2 established for the fast increasing market demand.2015, a new laboratory of 200m2 established in new office building, the introduction of advanced testing equipment to ensure product quality and stability. Such as Carbon and Sulfur Content Analyzer, Metallurgical Testing Equipment, Fatigue Testing Machine, Rockwell Hardness Tester etc.2016, the introduction of the new advanced equipments and heat treatment technology,?doubled the working life of the products, made us become one of the few manufactures achieve this technology level.