Wu Han Shi Tong Heng Trade Co.Ltd. is a private company, Integrating manufacture and sale of Metal , Mineral,Chemical products .Our company has independent import and export rights,exclusively providing highquality. Understanding our customers, we care about the future of our business. Up to today, with reasonable price and good quality, all our products sell well in the international marketing. We want to ensure that you get our good service, only high quality and speedy delivery. We sincerely want to supply you with high quality products and perfect service based on our efficient management and professional work teams. Because professional, so trust!Welcome your contact!