Shenzhen Longzhijie Electronic Co., Ltd

Established in 2006, Shenzhen Longzhijie Electronic Co., Ltd. specializes in designing and manufacturing single sided, double-side, and multi-layer printed circuit boards. After 5 years' efforts, we have had a production area of 20, 000 square meters, with 400 employees and a monthly capacity of 30, 000 square meters. The products are widely applied in such fields as aviation and aerospace, computer networks, digital telecommunications, automotive electronics, industrial automation control, instruments and meters, medical devices, and consumptive electronics, all types of products are UL approved. Our company has obtained the ISO9001, ISO14001 and RoHS certificate. NO Item Craft Ability1Surface FinishHASL, Immersion Gold, Flash Gold, Gold Plating, OSP, Immersion Tin etc.2Layer1-16 layers3Minimum Linewidth 4mil 4Minimum Line space4mil 6Minimum hole diameter0.10 mm 9Max size of finish board23inch35inch 10Rang of finish baord€™s Thickness0.2-3.2mm 12Soldermask Green, Yellow, Black, Blue, White, Red15Color of silk-screenWhite, Yellow, Black 16Date file formatGERBER FILE and DRILLING FILE, PROTEL SERIES¼Œ PADS2000 SERIES¼Œ Powerpcb SERIES¼Œ ODB++ 18Material for PCB High Tg Material High Frequence¼ˆROGERS , TEFLON , TACONIC , ARLON) Halogen-free Material 19Other testImpedance, , Testing, Resistance, , Testing, Microsection etc., 20Special technological requirement Blind & Buried Vias and High Thickness copper samplebatchSingle-sided PCB2-3 DAYS3-4 DAYSDouble-sided PCB3-4 DAYS5-7DAYSMulti-layer PCB7-10DAYS10-15DAYS Give the customer total satisfaction€ If have any question please feel free to contact us.