CoreByte
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We are a leading manufacturer specializing in high-density multilayer printed circuit boards and specialty boards. With certifications including UL, ISO9001:2015, ISO14001:2015, CQC, IATF16949:2016, and "National Military Standard," we provide top-quality products and services.
Our extensive product range includes multilayer boards, impedance boards, high-frequency boards, high TG thick copper foil boards, 5G high-speed boards, buried blind via boards, aluminum-based boards, hybrid dielectric boards, HDI, rigid-flex boards, specialty boards, and customized solutions.
Driven by technological innovation, our products are widely used in industries such as communication equipment, industrial control, automotive electronics, energy and power, medical devices, IoT, research institutions, aerospace, and defense. With over 19 years of experience, we have served over 1,000 technology innovation-oriented enterprises with rapid prototyping and mass production services. We are committed to delivering cutting-edge solutions and exceeding customer expectations in the dynamic electronics industry.
| Rigid PCB Manufacturing Capability | ||
|---|---|---|
| Category | Volume Production | Sample Processing |
| Layer count | 1-68L | 64 Layer |
| Max thickness | 10mm (394mil) | 14mm (551mil) |
| Min line width/space (Inner layer) | 2.2mil/2.2mil | 2.0mil/2.0mil |
| Min line width/space (Out layer) | 2.5/2.5mil | 2.2/2.2mil |
| Alignment (alignment with the core board) | ±25um | ±20um |
| Inner layer alignment | ±5mil | ±4mil |
| Max copper | 6Oz | 30 oz |
| Mechanical drilling size | ≥0.15mm(6mil) | ≥0.1mm(4mil) |
| Laser drilling size | 0.1mm (4mil) | 0.050mm (2mil) |
| Max size (Unit size) | 850mm X 570mm | 1000mm X 600mm |
| Max size (Panel size) | 1250mm X 570mm | 1320mm X 600mm |
| Aspect ratio (Unit size) | 20:1 | 28:1 |
| Aspect ratio (Panel size) | 25:1 | 35:1 |
| Lead-free/halogen-free material | EM827, 370HR, S1000-2, IT180A, EM825, IT158, S1000 / S1155, R1566W, EM285, TU862HF | |
| High-speed PCB material | Megtron6, Megtron4, Megtron7, TU872SLK, FR408HR, N4000-13 Series, MW4000, MW2000, TU933 | |
| High-frequency PCB material | Ro3003, Ro3006, Ro4350B, Ro4360G2, Ro4835, CLTE, Genclad, RF35, FastRise27 | |
| Others materials | Polyimide, Tk, LCP, BT, C-ply, Fradflex, Omega, ZBC2000 | |
| Surface finished | HAL, HAL-LF, ENIG, IMMERSION TIN, OSP, IMMERSION SILVER, GOLD FINGER, Hard Gold/Soft Gold Plating | |
| Special technology | Blind & buried holes, Via in pad, Semi-plating holes, Counterbore, Step mounting holes, drill Mixed RF PCB, Busbar PCB | |
Actual conditions are subject to confirmation with customer service.
As PCBs are custom products, returns are not supported. For quality issues, please contact customer service for a refund or replacement, but we do not bear any losses or costs beyond the product value. Delays in delivery due to force majeure factors such as power outages or water supply interruptions will not be compensated.
If there are any issues or special instructions, please communicate directly with customer service for confirmation. Do not leave messages, as we will not be responsible for any missed messages. Before and after payment, please confirm the process, quantity, and layers with customer service. Problems that arise after production or shipment will not be eligible for refunds. Since this product requires a high level of expertise, if the purchasing personnel are not knowledgeable, please confirm with your engineer or customer service. We will not be responsible for any issues caused by the customer's lack of understanding.
Orders placed before 17:00 are considered as placed on the same day; orders placed after 17:00 are considered as placed the next day. "24-hour delivery" refers to one day, not 24 hours. The delivery time provided by customer service and on the page does not include Sundays or holidays.
Green solder mask, white silkscreen, 1.6mm board thickness, HASL, 1oz copper thickness, vias with solder mask, line width/spacing 0.2mm, vias above 0.3mm. The Gerber format is used according to the provided files. (The quotation is based on standard processes; please inform customer service of any special process requirements for a new quotation.)
Shipping Standards: We ship PCB orders with the following options:
1. Air ship (UPS, DHL, TNT, CTS and FEDEX)
2. Railway ship
3. Seaborne
4. Customer Designated Shipping Method
| Layer | Sample Shortest lead time | Sample Standard lead time | Mass production lead time |
|---|---|---|---|
| 2 layer | 24 h | 3 days | 6-7 days |
| 4 layer | 36 h | 5 days | 8-10 days |
| 6 layer | 48 h | 5 days | 8-12 days |
| 8 layer | 72 h | 5 days | 9-12days |
| 10 layer | 4days | 7days | 14 days |
| 12 layer | 4days | 7days | 16 days |
| 14 layer | 5days | 8days | 16 days |
| 16 layer | 5days | 9 days | 18 days |
| 18 layer | 7days | 10 days | 18 days |
| 20 layer and above | To be negotiated | To be negotiated | To be negotiated |
24h technical support
24h gerber files handing
complete EQ with 4-8 hours
Support 400 new project engineering review
RS-274-X & RS-274-D
CAD, DXP, Protel 99 SE
PADS, GC-CAM
All processes running 24 hours
Monthly more than 10K high mix part number is production
More than 100 QTA orders every day
One-step service from prototype to mass production
24 hours quick response
4 hours quick response for quotation
We support standard CAD and Cam Gerber formats, including RS-274-X, RS-274-D, CAD, DXP, Protel 99 SE, PADS, and GC-CAM files.
For double-sided (2 layer) boards, we can complete manufacturing within 24 hours. For 4-layer boards, the shortest time is 36 hours, and for 6-layer boards, it is 48 hours.
Since PCBs are custom-made products, standard returns and exchanges are not supported. If you experience quality-related issues, please reach out to customer service for a refund or replacement assessment.
We provide several shipping methods: Air freight (via UPS, DHL, TNT, CTS, and FEDEX), Railway shipping, Seaborne transport, or any shipping method designated by the customer.
We support a wide array of materials including Lead-Free/Halogen-Free (EM827, 370HR, S1000-2, IT180A), High-Speed (Megtron6, Megtron4, Megtron7), High-Frequency (Ro3003, Ro4350B, CLTE), and other specialized types like Polyimide, LCP, BT, and C-ply.
Orders submitted and processed before 17:00 are recorded as ordered on the same day. Orders placed after 17:00 will be registered as ordered on the following day. Please note delivery times do not include Sundays or public holidays.
