Industrial biochemical valve forum by the Wenzhou evening news concern

* : * : admin * : 2010-12-23 * : 73
Sponsored by the National Chemical Engineering Technology Center, Wenzhou Jin Xin biochemical valve limited company to undertake industrial valves biochemical technology and equipment forum and the second "Jin Xin" new products and technology exchange, by the Wenzhou evening news on the newspaper published a comment, now its comment is reproduced below: