Product Description easy operating window lock handle   Specification: 1) Application scope : Aluminum alloy casement windows . 2) Material :  Zinc/ aluminum die casting housing and handle or make according to customer's requirements . 3) Surface treatment : Power coated, electroplating . 4) Package : 50/100/200pcs in a carton,and then packed with wood pallet,or according to the customer's requirements . 5) Color : White, black or any color according to clients' requirement.      Detailed Images         Our Services OEM European standard 
Support the customized service Customized mold opening Own R&D teams Completed flow production line QC system   Certifications Stardand:  OEM European standard  JG/T 125-2007; GB/T 9286-1998; Q/FLSJ 02-2008.     Company Information Company:  Beijing lianyongxin Construction Co.,Ltd Address:    300 Meters South of the Villagers Committee,Suzhuang Village,Liqiao Town,Shunyi District,Beijing,China Zip:   101300 Tel:   86-010-69482177 Fax:  86-010-69488177 Skype: sales4.lyxbj (Contact Person: Cherish)