Hot sale 2 cap glass suction cup                New Type zinc alloy casement window    Stainless steel round groove copper
glass suction lifter                                          handle                                                             slider window casement frciton stay

New design durable zinc alloy sliding       New design window safety child lock          High quality door and window fitting
office window lock                                        window safety restritor,safety calbe lock       aluminum window hinge

     We mainly produce window and door hardware accessories, such as friction stays, casement & sliding

handle ,sliding lock, aluminum hinge, profile lock, sliding roller and so on.We have excellent technical

strength and strict quality inspection processes.All of our products comply with international quality

standards ISO9001 and are greatly appreciated in a variety of different markets throughout the world.

With years of experience, we have grasped the processes operation and moulding design, then timely

solve the problems of each process. Thereby, the production capacity and quality have been greatly enhanced.

       GAOYAO JINLAI Metal Products CO.,Ltd is convened “designing, producing, product quality testing and selling” in one,

all window and door hardwares are high class products. In 1995, we established our factory, it has self-own production

plant on 10000 square meter.

      We have over 200 employees, and annual sales figure that exceeds 7 million USD and currently exporting 70% of our

production worldwide. By virtue of the excellent human resources and abundant production strength , we have built the

Guangdong famous brand : AOSITUO.We regularly organize sales personnel training, deepen the understanding of the

product and improve our service ability and consciousness to provide you with professional product intorduction and

after sale service!