... .Environmental materials pass RoHs certificate 2.Lead-free Technology 3.Recyclable packaging 4.Low resistance and energy ... Maney Gram, Western Union, Paypalproduct imageabout usShenzhen Speed Sources Technology Co., Ltd. IT is an integrated enterprise of development, production and ... 19, Yintian Industrial park, Yintian Village, Xixiang Town, Shenzhen,518102,Guangdong China QA/QC: In House Number of ...