- Overview
- Product Description
- Company Profile
- Our Advantages
- Workshop Equipements
- Production Procedure
- FAQ
Basic Info.
Product Description
| 1 | Layer | 1-22 layers |
| 2 | Material | FR-4(High TG),Aluminum base,Polyimide,CEM-1,CEM-3, Rogers,FR4 halogen free,TEFLON etc |
| 3 | Board thickness | 0.2mm-6mm |
| 4 | Max.finished board size | 1200*600mm |
| 5 | Min.drilled hole size | 0.1mm |
| 6 | Min.line width | 0.075mm(3mil) |
| 7 | Min.line spacing | 0.075mm(3mil) |
| 8 | Surface finish/treatment | HASL lead free,Immersion Gold(1-3u'')/Tin/Silver,OSP, Gold plating(1-50u'')/finger,Carbon ink,Peelable mask |
| 9 | Copper thickness | 18um-280um(0.5OZ-8OZ) |
| 10 | Solder mask color | green/black/white/red/blue/yellow/orange |
| 11 | Outline Tolerance | ±0.1mm |
| 12 | Impedance control Tolerance | ±10% |
| 13 | Hole tolerance | PTH:±0.075mm,NPTH:±0.05mm |
| 14 | Certificate | UL,ISO9001,ISO14001,SGS,RoHS report |
Shenzhen Zhongyuan Circuit is a high-tech enterprise dedicated to the production of high-precision single-sided and multi-layer printed circuit boards, BT boards, and high-frequency boards. The company has more than 300 employees, with a monthly production capacity of 20,000 square meters of circuit boards and has Modern professional equipment and testing equipment. The company operates strictly in accordance with the modern enterprise system, and has established a group of professional PCB manufacturing teams. Excellent quality comes from an excellent management team, which can provide you with high-quality, fast and personalized OEM/ODM Value-added services.
- High-end equipment-high speed Pick and Place Machines that can process about 18,000 SMD components per hour
- High efficient supply ability 40K Sqm monthly-Offers low volume and on-demand PCB production, also large-scale production
- Professional engineering team-30 engineers and their own tooling house, strong at OEM. Offers two easy options: Custom and Standard-In-depth knowledge of IPC Class II and III Standards
Single-sided Boards Procedure
Double-sided Boards Procedure
Multi-Layer Boards Procedure
Q1.What is needed for quotation?
A: PCB : Quantity, Gerber file and Technic requirements(material, surface finish treatment, copper thickness, board thickness )
PCBA: PCB information, BOM, (Testing documents)
Q2. Are my files safe?
A: Your files are held in complete safety and security. We protect the intellectual property for our customers in the whole process.
All documents from customers are never shared with any third parties.
Q4. MOQ?
A: There is no MOQ. We are able to handle Small as well as large volume production with flexibility.
Q5.Shipping cost?
A: The shipping cost is determined by the destination, weight, packing size of the goods. Please let us know if you need us to quote you the shipping cost.