Shenzhen JilongChang Electronic Co.,Ltd located in Shenzhen Baoan District, We have R&D team with 5-30years experience, Perfect Products supply chain system and Efficient workshop support. Our business engaed in Bluetooth speaker, Bluetooth keyboard, High-class Phone case and Etc. We offer the most proffessional customer service run through marketing analysis-Product design-Mold-Production-shipping-Sale assistant. EDM/OEM order are high welcomed in JilongChang. we are expecting to establish long-term business relationship with potencial Customers, Open a New aspect of Double-development, Double-Win! Less