Shenzhen Futian District Guangdong No.20 Metal Doors and Windows No.21 Metal Doors No.21 Metal Doors and Windows Engineering No.30 Construction Fire Protection Engineering No.43 Construction Decoration Engineering Design No.59 Construction Electromechanical No.66 Steel Structure Engineering No.75 Fire Protection Facilities Engineering No.82 Jian Zhu Mu Qiang Engineering No.85 Mu Qiang Engineering No.89 Ji Dian An Apparel Engineering No.99 Structural Engineering 中国质量诚信企业 守合同重信用企业 AAA级信用企业 市长质量奖