Hong Kong Worthy Electronics Co .,Ltd is a research and development, sales of semiconductor devices high-tech manufacturers , we have international advanced bridge pile, triode production equipment and testing instrument ,Through ISO9001:2008 quality management system and ISO14001:2004 environmental management system certification, Factory production of bridge ,triode is widely applied in toys, household appliances, control panel, power supply, charger, adapter, LED lighting, IT products, industrial control, electronic communication products and equipment, etc ,we also agent sale world famous of IC and component , we get very good evaluation in china and world .We also can provide the products according to the customer&＃39;s demand (OEM).Thank you for your time and attention. Shenzhen Wanxinwei Technology Co., Ltd. is a highly expecting to co-operate with you!