HK Grand Chip Group Ltd,... is a professional electronic components supplier which is established in 1993. After more than 20years development , HK Grand Chip has become an integrated company of R&D, marketing , procurement , logistics ,Quality Control ,and after-sales support . and have over 100 employees now . We are committed to supply a whole series of IC , diodes, Modules, relay, Capacitor, Resistor, inductance, switch, LED and LCD display to meet different kinds of requirements of electronic components for global high-tech electronic industry and traders. HK Grand Chip has a rich and diverse product line such as MAXIM AD ST, ATMEL, TI, NEC, MOT, SAMSUNG, VISHAY, ON, TOS, SANKEN, MITSUBISHI, SANREX, AVAGO, , SHARP, TDK, MURATA, YAGEO, PANASONIC, TYCO, JST, TE etc. MAXIM is our strongest brand in all. not only we can offer large number of stock, but also L/T could be supported. Four warehouses is one of Grand chip 's pride which are located in HK ,Beijing ,Shenzhen, Shanghai . replying on the principles of only providing new & original part , we have a very strict QC system before every shipment . Competitive price, First-class quality, Fast delivery and Excellent service are Grand Chip 's aim all the time . 1)Corporation Mission: We adhere to customer-orientation and make our company continue to grow by sincere cooperation. 2)Business philosophy: Honesty, Sincerity, Mutual benefit and Win-Win business 3)Team Concepts: We seek for development of our enterprise through concerted efforts. 4)Service Concepts: We can provide you with professional services, high-quality products at an affordable price. we promise every single Chip is from Authorized Sources.