Chinese filter medium web is the largest and most professional domestic electronic commerce business platform assembling filter, filter element, strainer, and filter medium etc into a whole. Now the domestic website members have grown to ten thousands and we upgraded rapidly in the global third party list, promoting to 8 hundred thousands in a short time, ranked 4th in the domestic industrial list. Here, there are millions of clients browsing quantity everyday, in which the foreign clients have occupied 20%. There are thousands of provision and purchase information within the industry, as well as the latest provision and purchase information everyday. This point also obtained many profession customers? affirmation and approval! The staff in ERA NETWORK Co. knows well that to build a successful B to B web site needs our specialty, service, good faith, interact these four aspects. And here, serves is the head works. We thank in the national profession merchants and clients to the ERA NETWORK Co.?s support and help. We, in line with the sincere service, will diligently build the largest and the most specialized profession B to B electronic commerce platform.