Langfang Yunen Metal Products Co.,Ltd , based on XINLI Steel Keel factory ,was founded in 2000 and Up to now has 20year factory history ,located at Wen An ,which is 100 kilometers away from State Road 106, near JIN BAO Highway and State Road 112. It is very superiority for location and convenient for transportation.The company, with annual capability more than 20 -thousand tons , specializes in producing the light steel keel ,clipped steel keel ,triangular keel ,and Alum-steel keel ,which covering the land area of 10000 m2 and currently has over 50 staffs .After many many effects ,we become the largest one in this filed and all products sell to Most China and be exported to UK /US Ca/Russia Southeast Asia and we pass many certifications,such as Reach test report,SGS testing report,P6 testing report, ISO9001 and CE .