ZhonFa Electric(TongLing)Heart Precision Industry Co., Ltd is a professional manufacturer of Presicion Punch-press products and Plastic Injection products.Intergrating design and production together.it was founded in 2000 and we have many years of history in this line.The stock share was listed in Shanghai Securities Exchange in 2002.the store cod is 600520. We are the wholly-owned subsidiaries of the TongLing Trinity Technology Co., Ltd.Our main products is Punch-press Bearing Block and Relative Sealig Products . With a powerful tooling business of the Trinity company as its background.we choose high-grade material and with fine technology.Provides the customers with high quality products.The advantage of our Punch-press Bearing Block is high precisionã??good polishã??without stretching scar or burrs.which is preferred by roller manafaturer. We has more than 200 employees and 50 experienced technical management person.20 sets of opening hydraulic pressure machines.10 sets of the plastic injection machines.13 sets punching machines.7 sets lathe machines.4 punch-press bearing block production lines.Annual capacity of punch-press bearing block is 8, 000, 000-10, 000, 000 sets..which covers TD75.DT II.TK.TK II and all the relative sealing products. We are appointed as a stable supplier for Strap Transportation Branch of China Heavy Machinery Industry Association and awarded a title of â??Advanced Enterpriseâ?? by the Association from 2002-2007 successively.Appointed by China Heavy Machinery Industry Association. Our Management idea is :â??Managing with Honesty.Creating Value for customersâ??our target is strive to develop the enterprise with high quality products of fine craftsmanship.win the customersâ?? trust according to satisfy their requirement..We export our goods all over the world.we are very privileged to cooperate with your esteem corporation.