... in 2004. Company occupies the area of over 15000 square meter, worker of around 150 members, and 5 product ... timely and professional design, quote and construction.Services:DesignManufactureProvide full set of drawing to direct installationBuilding type:Steel structure warehouse, steel ... , steel barn, steel shed, steel villa, etc.Part of our projects:1. Guangdong Yilida Ventilator Co.,Ltd2. Shenzhen ...