Weifang changsheng nitrate limited company is located in west part of weifang city, which is famous as world kite city , only ten kilometers away from weifang center, near No.309 National Highway and express way from Jinan to Qingdao, in a favorable location and easy access to transportation facilities.

Weifang changsheng nitrate limited company is a large chemical complex enterprise, focusing on manufacture, reasearch , development and sales, with advanced production process and high ...