优质铝门窗五金配件生产厂家/广东永信门窗五金/门窗五金研发
Description: Established in 1992, Guangdong Yongxin Door and Window Hardware Technology Co., Ltd is an integrated enterprise with research, development, production and marketing for 31 years
hinge (108) door handle (72) mortise lock (11) window handle (8) friction stay (3) window & door systems (1) window and door hardware manufacturer
Shifting fork handle Square shaft handle Lock box 7 shaped handle Window handle Window handle Transmission rod Lock accessories Door handle Door mortise lock and cylinder Door flush bolt Hinge Sliding door lock Door lock Crescent lock Window pulley Friction stay
Established in 1992, Guangdong Yongxin Door and Window Hardware Technology Co., Ltd is an integrated enterprise with research, development, production and marketing for 27 years, business involves in both Chinese domestic market and oversea markets by our famous brand YONGXIN.
YONGXIN always takes the innovation of products and advance of technology as priority, making huge investment for researches and designs for new products, with unique designs and practical performance, YONGXIN brand leads the market, especially for V series, by its appearance integration design, it is awarded patents of design and practicability.
优质铝门窗五金配件生产厂家/广东永信门窗五金/门窗五金研发