Guangzhou Hongyu Mechanical and Electrical Refrigeration Engineering Co., Ltd.

ADDRESS:No. 1027, Xintang Avenue West, Xintang Town, Zengcheng District, Guangzhou
BUSINESS SCOPE: Building air-conditioning equipment and ventilation equipment system installation services; mechanical and electrical equipment installation services; professional contracting of mechanical and electrical equipment installation engineering; general equipm
E-MAIL:389794218@qq.com;hongyujd@126.com