\"Huanghai\" brand passenger bus，one of the main products of ShuguangAutomotive Co.， Ltd. (SG) enjoysinternational fame; light automobilebridges market share is listed the firstin China for five consecutive years; themarket share of automobile parts suchas automotive brakes， gears， semiaxis，shaft housing， etc.， also occupy theimportant position in domestic market;meanwhile， exported to other coun-tries. When receiving the interview byChina s Foreign Trade， David Zhang，Project Manger of SG Overseas Dept.introduced their achievements in theaspects of innovation and development.