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Help CenterHole Board Circuit Board PCB ,Dense Aperture 2.40 Hole Ultra Large Size PCB,Oversized Glass Screen PCB
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If you have any needs, please feel free to contact China Chaosheng Electronics Company. Please contact us as follows:
whatsapp：+8613528819118
Skype live: pcb-fpcb88@163.com
E-mail : sales@chaoshengpcb-fpc.com
Contact: Mank. Li
2-layer thick copper ultra large size circuit board PCB,6-layer ultra long PCB,Multi layer ultra long PCB,2-meter-long multi-layer PCB,Oversized PCB,Oversized multi-layer PCB,Oversized double-layer PCB,Ultra large and ultra-thin PCB,Ultra long gong hollow board PCB,Ultra long hole PCB,Oversized and large hole PCB,Large sized drone circuit board PCB,Oversized drone PCB,Unmanned aerial vehicle large-sized circuit board PCB,Drone PCB,Dense large hole ultra large size PCB ,Hole board circuit board PCB ,Dense aperture 2.40 hole ultra large size PCB，Oversized glass screen PCB
FR4， 150, halogen-free, copper thickness of 35um, finished board thickness of 2.0mm, yellow core material, solder mask matte black, white lettering, minimum line width and spacing of 4/4mil, surface treatment OSP, ink black on the inner and outer edges of the hole walls, hole copper thickness of 18um,
Finished product size: 2108mm * 750mm
Production of 2-80 layer rigid circuit boards, 2-50 layer flexible circuit boards, and PCBA
Main product categories of Chaosheng Group Company
High end double-sided, multi-layer, flexible, high-frequency, HDI arbitrary interconnection, metal substrate, high thermal conductivity metal substrate, ceramic, cut into metal substrate, cut into buried capacitor, cut into thick copper buried magnet, concave convex step substrate, 5G high-speed board, thick copper, thick gold, high carbon resistance, double-sided multi-layer MiNiLED, MiNiHDILED, MiNiOLED, IC carrier substrate, roll on roll FPC, long FPC, large-sized printed circuit board, halogen-free materials, high-frequency materials, high-speed materials Metal materials, environmentally friendly circuit boards, blind buried through-hole circuit boards, high thermal conductivity aluminum based, thermoelectric separation copper based, PDU bus, iron-based and metal based (core) hybrid boards, embedded copper buried, buried resistance and capacitance ceramic bead boards, ultra-thin BT boards, ceramic substrates, IC carrier boards, high-frequency hybrid voltage, high-speed boards, differential resistance boards, thick copper plates, thick gold-plated plates, HDI, Anylayer in any order (cross blind buried), double-sided, multi-layer, HDIFPC, soft and hard HDI, Integrated OEM and ODM production factories for roll to roll FPC, ultra long FPC, ultra large PCB production and product design and development, software development, and special material printed circuit boards.
The main application areas of PCB and PCBA products of Chaosheng Group Company
Communication terminals, communication stations, electronic communication, fiber optics, optical modules, backlights, chip systems, communication equipment, communication instruments, computers, intelligent devices, intelligent control, system control, industrial power control, industrial equipment, testing instruments, testing instruments, SD cards, SG cards, mobile phones, computers, various antennas, radars, automobiles, light sources, mold proof, music equipment, playback equipment, banking equipment, medical equipment Medical devices, medical equipment, aerospace, aviation, military, LED, OLED, OLCD power control power supply, industrial power supply, communication power supply, automotive power supply, office equipment, digital products, computers and other application fields;
The main application areas of flexible circuit boards (FPC) and FPCA products of Chaosheng Group
CompanyHard disk drives, printers, fax machines, scanners, sensors, mobile phones, connectors, modules, walkie talkie antenna cards, high-end cameras, digital cameras, laser heads, CDs, medical, instrument, driver, automotive, automotive instruments, automotive hard drives, drivers, CD drivers, medical equipment, medical equipment, LED light strips, military, aviation, aerospace, national defense and other product fields
| FAQ | |||
| Serial Number | Question Point | Answer | |
| Q1 | Q: What information is required to make a PCB | CEGSATE: Gberber files for PCB production, product process instructions, such as material requirements, surface treatment requirements, finished product thickness requirements, PCB stack structure diagram for advanced products, copper thickness requirements for each layer, sample quantity requirements, batch order requirements, product application fields, and other related information are required | |
| Q2 | Q: What information does PCBA need to provide | CEGSATE: BOM report is required (including the brand, specifications, and model of the components), X and Y coordinate numbers of PCBA components, and processing requirements: Do we need to purchase the components on our behalf? Or customer supplied components? Do you need software burning? What is the required quantity? What is the monthly demand and other detailed information. | |
| Q3 | Question: Is my file secure? | CEGSATE: Your files are very secure, and we protect intellectual property rights for our clients throughout the entire process. All files provided by the customer will never be shared with any third party. | |
| Q4 | Q: What is the minimum order quantity? | CESGATE: We do not have a minimum order quantity for PO orders. We are able to handle small and large batches flexibly. | |
| Q5 | Q: What is your inspection method? How do you control the quality? |
CESGATE: In order to ensure the quality of PCB, FPC, and PCBA products, we use flying pin testing for small batches, which is usually used for samples and small batches; The inner circuit undergoes 100% optical inspection through AOI, and we have online AOI automatic inspection for intermediate inspection. Batch finished products undergo 100% inspection through E-SET testing rack. The appearance is 100% inspected by fully automated finished product testing equipment and FQC. PCBA undergoes automatic optical inspection (AOI), 100% X-ray inspection of BGA parts, and first article inspection (FAI). PCBA products that require software burning must undergo 100% comprehensive testing on the finished product testing rack according to product functional requirements before they can be shipped. |
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| Q6 | Q: What standard should PCB be shipped according to? |
WCESGATE: e accept and store according to the international IPC-6012 Level 2 standard. If there are special requirements for Level 3 standards in the quotation, we accept and store according to the international IPC-6012 Level 3 standardWe accept and store according to the international IPC-6012 Level 2 standard. If there are special requirements for Level 3 standards in the quotation, we accept and store according to the international IPC-6012 Level 3 standard |
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| Q7 | Q: May I ask how you package and ship? | 1：PCBVacuum packaging+separated white paper+moisture-proof beads+cardboard box 2：PCBVacuum packaging+white paper insulation+moisture-proof beads+tin vacuum packaging+cardboard box 3：PCBSpecial size PCB, vacuum packaging+separated white paper+moisture-proof beads+wooden frame or plastic bag packaging+separated white paper+moisture-proof beads+wooden frame 4: PCBA anti-static packaging 5: PCBA anti-static film+vacuum box packaging+shelving |
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