About us Established in 1992, brother group doors company is a large-scale professional group enterprise that integrates researching, developing, designing, production, marketing and service of security doors, armored doors, building doors, fireproof doors inner doors and stainless steel doors, . Brother Door" talent, technology, scale, benefit" as enterprise heart and carries standard management. Our products are at the leading level in the same industry.We have awarded top national medal in China of â??China famous brandâ?? and â??China top trademarkâ?? in last years We covers an are of 150, 000 square meters, possesses modern standard factory building and 6 sets of modern automatic production ***** are almost 400 million yuan net assets, more than 1, 000 staffs, gineers and ***** company has a close organization, rich force, advanced technical equipment, perfect manufacturing technology, various assortment and complete sales ***** are established offices or distributing departments in more than 30 provinces, cities and ***** products are sold well in China. We look forwarde to receive your inquires