ed circuit board
5) pcb design
Shenzhen grandtop automation co., ltd have offered a state of the art pcb manufacturing service and pcb assembly for many years. We have refined our processes to ensure we can offer the highest quality pcb products in the shortest possible time.
Our attention to quality is where we exceed on the services of our competitors. Our pcb & pcba products are inspected all through the pcb production process to ensure the highest quality printed circuit boards are delivered to you.
With the state-of-the-art technologies we employ, along with our highly trained workforce we are able to ensure that
Antistatic bag, blister box, paper carton
We just processed in a large batch of chipsets. I posted below current inventory and attached pictures of each type of chipset. Please review and let me know your interest/offer. Chipset 1 (H61) â?? 3,350 units Chipset 2 (H81) â?? 2,206 units Chipset 3 (H55) â?? 436 units Chipset 4 (B250) â?? 1,600 units Chipset 5 (SR406) â?? 345 units Thank you, Divanti Group
Complete products contract PCB assembly and manufacturing services - Strong sourcing ability in relative parts and components - Active and passive components source is directly from original manufacturer - High-precision 0201 size components SMT technology and lead-free - RoHS compliant SMT and wave solder process - Experienced technical staffs in charge of product design - Enclosure cabinet case plastic injection molding, metal stamping, manufacture and assembly - IC pre-program - Full experienced QC and inspector - Enclosure cabinet case plastic injection molding, metal stamping, manufacture and assembly - High-precision E-Testing include: ICT, BGA repair device, function test carton
Aluminum pcb Base material: fr4, fr1, fr2, ceramics, aluminum, rogers, f4b, f4bk, f4bt, tp, pf, cem-1, cem-3, etc. Board thickness: 0.30 to 3.20mm (12 to 26mil) Copper thickness: 0.50 to 5 ounce Solder mask: lpi solder mask, conventional solder mask, peelable solder mask, uv solder mask Minimum line width: 0.1mm (4mil) Minimum line space: 0.1mm (4mil) Minimum hole diameter: 0.25mm (10mil) Pth hole diameter tolerance: +/-0.076mm (+/-3mil) Npth hole diameter tolerance: +/-0.03mm (+/-1.2mil) Maximum board size: 460 x 620mm (18 x 24) Board finishing type: hot air leveling, soft gold, hard gold, immersion gold, gold fingers Vacuum packing in carton
Halogen free pcb Base material: fr4, fr1, fr2, ceramics, aluminum, rogers, f4b, f4bk, f4bt, tp, pf, cem-1, cem-3, etc. Board thickness: 0.30 to 3.20mm (12 to 26mil) Copper thickness: 0.50 to 5 ounce Solder mask: lpi solder mask, conventional solder mask, peelable solder mask, uv solder mask Minimum line width: 0.1mm (4mil) Minimum line space: 0.1mm (4mil) Minimum hole diameter: 0.25mm (10mil) Pth hole diameter tolerance: +/-0.076mm (+/-3mil) Npth hole diameter tolerance: +/-0.03mm (+/-1.2mil) Maximum board size: 460 x 620mm (18 x 24) Board finishing type: hot air leveling, soft gold, hard gold, immersion gold, gold fingers Vacuum packing in carton
High tg pcb Base material: fr4, fr1, fr2, ceramics, aluminum, rogers, f4b, f4bk, f4bt, tp, pf, cem-1, cem-3, etc. Board thickness: 0.30 to 3.20mm (12 to 26mil) Copper thickness: 0.50 to 5 ounce Solder mask: lpi solder mask, conventional solder mask, peelable solder mask, uv solder mask Minimum line width: 0.1mm (4mil) Minimum line space: 0.1mm (4mil) Minimum hole diameter: 0.25mm (10mil) Pth hole diameter tolerance: +/-0.076mm (+/-3mil) Npth hole diameter tolerance: +/-0.03mm (+/-1.2mil) Maximum board size: 460 x 620mm (18 x 24) Board finishing type: hot air leveling, soft gold, hard gold, immersion gold, gold fingers Tg 170, packing :vacuum packing in carton
Base material: FR4, FR1, FR2, CEM-1, CEM-3 Board thickness: 0.30 to 3.20mm (12 to 26mil) Copper thickness: 0.50 to 5 ounce Solder mask: LPI solder mask, conventional solder mask, peelable solder mask, UV solder mask Minimum line width: 0.1mm (4mil) Minimum line space: 0.1mm (4mil) Minimum hole diameter: 0.25mm (10mil) PTH hole diameter tolerance: +/-0.076mm (+/-3mil) NPTH hole diameter tolerance: +/-0.03mm (+/-1.2mil) Maximum board size: 460 x 620mm (18 x 24) Board finishing type: Hot air leveling, soft gold, hard gold, immersion gold, gold fingers. vacuum packing in carton
LeadSintec Co., Ltd is an ISO certified electronic and electrical manufacturer, providing services in the fields of PCB, Component procurement, PCB assembly and metal fabrication, growing global supplier channel management, electronics manufacturing service (EMS). Our Capability and Services Range 1.PCB layout & fabrication 2. Production of customer designed components 3. SMD assembly and through hole components insertion 4. IC pre-programming 5. Function verification and burn in testing 6. Complete Unit assembly (which including plastics, metal box, Coil, cable inside etc.) 7. Environmental Coating 8. Engineering service including end of life components, obsolete component replace and design support for circuit, metal & plastic enclosure, packing design 9. Logistic arrange for import and export from China
Leiterplatten montage Das fliegen deckt alle ihre pcb-anforderungen von der mageschneiderten fertigung bis hin zur hochwertigen pcba mit einer umfassenden qualittssicherung in jeder projektphase ab. Fr ihre pc-board-montageprojekte mssen sie sich nicht um die trennung kmmern, die hufig zwischen den fertigungs- und montageschritten auftritt. Stattdessen erhalten sie eine niedrigere gesamt-pcb-kosten und ehen die wahrscheinlichkeit der erfllung der projekttermine anstatt viel aufmerksamkeit auf die leiterplatten-design, und sparen sie ihre zeit und ihre energie. Unser schlsselfertiger oder bergebener pcba service erfllt ipc class 3 standards und ist iso 9001: 2008-zertifiziert, rohs konform. Wir handhaben mit smd-, durchgangsloch- und mischmontageprojekten, bieten kostenlose dfm-prfungen mit funktionstests nach ihren bedrfnissen an. Darber hinaus gibt es keine mindestbestellanforderungen und wir nehmen niemals eine zustzliche werkzeuggebhr fr reorder. Unsere montagefhigkeiten sind wie folgt: Gegenstandsfhigkeit Montagearten oberflchenmontage, thro-loch, mischtechnik (smt & thru-loch) einfache oder doppelseitige platzierung, konforme beschichtung schirmabdeckungsanordnung zur emi-abgasreinigung Bestellmenge 1stk-10.000 + stk L�ttyp bleifreie rohs Schablonen lasergeschnittener edelstahl Smt teil presentation bulk, cut klebeband, teilrolle, reel, tube, tray Pcb spezifikation anforderungen pcb, dessen breite / lnge weniger als 30mm (1.18 '') sollte verkleidet werden Max. Bauge: 500mm x 450mm (19.69''x17.72 '') Board-typ: starre leiterplatten, flexible leiterplatten, metall-leiterplatten Oberflche: blei / bleifrei hasl, enig, silber, osp