ＦＤＨ防盗门获“四川市场畅销国产商品品牌”称号铜江机械厂劳动服务公司生产的ＦＤＨ防盗门，获四川省统计局、四川省保护消费者权益委员会、四川省统计信息产业中心联合授予的“首届四川市场畅销国产商品品牌”称号。ＦＤＨ防盗门在设计上改进了一般防盗门的弱点，在锁... FDH anti-theft door was awarded the title of Best-selling Domestic Commodity Brand in Sichuan Market. The FDH anti-theft door manufactured by Tongjiang Machinery Factory Labor Service Co., Ltd. was awarded by Sichuan Provincial Bureau of Statistics, Sichuan Provincial Consumer Protection Committee, and Sichuan Statistics and Information Industry Center. The first session of the Sichuan market, the best-selling domestic brand ". FDA security door is designed to improve the weakness of the general security door, in the lock ...