Huagong (Dalian) Innovation Technology Co., Ltd. is a professional provider of sealing system. We have first-class R&D team to design specific sets of equipment for our customers, a number of independent intellectual property rights, perfect technical support and rapid responsing after-sale service system. The company is a national high-tech enterprise and has passed ISO9001:2008, ISO9001:2012, CE, SASO, IEC, and etc.... We are building a win-win model of development with our customers. Developing and manufacturing reliable, energy-saving and environment-friendly products, serving customers worldwide with professional technology and helping our customers achieve their goals are our company's aim!