TONGZHAN INDUSTRIAL LIMITED
| Payment Terms | T/T |
| Supply Ability | 100000pc/Month |
| Delivery Time | 4 Weeks |
| Packaging Details | PCB + Box |
| Keyword | Printed Circuit Board Design |
| Applications | Electronical Products, Communications, Internet, Electronics Device, Consumer Electronics |
| Special Capability | Peelable,Carbon ink |
| PCB Boards | Rigid-flex boards, Metal base boards, POP boards |
| Surface Finished | HASL Pb Free Immersion Gold Osp |
| Materials | Nelco, RCC, PTFE, M4, M6 |
| Thickness | 0.3-6.5mm |
| Size | 50*50mm-686*508mm |
| Payment Method | T/T |
| Whether to Support customization | Support |
| Logistics | Accept customer specified logistics |
| Place of Origin | China |
| Brand Name | CUSTOM MADE |
| Certification | ISO/UL |
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Product Specification
| Payment Terms | T/T | Supply Ability | 100000pc/Month |
| Delivery Time | 4 Weeks | Packaging Details | PCB + Box |
| Keyword | Printed Circuit Board Design | Applications | Electronical Products, Communications, Internet, Electronics Device, Consumer Electronics |
| Special Capability | Peelable,Carbon ink | PCB Boards | Rigid-flex boards, Metal base boards, POP boards |
| Surface Finished | HASL Pb Free Immersion Gold Osp | Materials | Nelco, RCC, PTFE, M4, M6 |
| Thickness | 0.3-6.5mm | Size | 50*50mm-686*508mm |
| Payment Method | T/T | Whether to Support customization | Support |
| Logistics | Accept customer specified logistics | Place of Origin | China |
| Brand Name | CUSTOM MADE | Certification | ISO/UL |
| High Light | Multilayer Printed Circuit Board Design ，Printed Circuit Board Design OSP ，Immersion Gold OSP Pcb Design | ||
Printed Circuit Board Design Multilayer Plate Immersion Gold + OSP
Printed Circuit Board Design Description:
The PCB assembly we produce includes rapid turn prototype PCB assembly, SMT/SMD assembly, through-hole assembly, hybrid technology (SMT/through-hole), turnkey assembly, consignment assembly, etc. They are widely used in industrial control, medical care, automotive electronics, communications, and the Internet. SMT, post welding, assembly to testing one-stop service supports flexible supply.
Printed Circuit Board Design Parameters:
| Item | Technical Parameter |
| Layer | 2-64 |
| Thickness | 0.5-17.5mm |
| Copper Thickness | 0.3-12 oz |
| Min Mechanical Hole | 0.1mm |
| Min Laser Hole | 0.075mm |
| HDI | 1+n+1,2+n+2,3+n+3 |
| Max Aspect Ratio | 20:01 |
| Max Board Size | 650mm*1130mm |
| Min Width/Space | 2.4/2.4mil |
| Min Outline Tolerance | ±0.1mm |
| Impedance Tolerance | ±5% |
| Min PP Thickness | 0.06mm |
| Bow &Twist | ≤0.5% |
| Materials | FR4,High-Tg FR4,Rogers, Nelco,RCC,PTFE, M4, M6,TU862,TU872 |
| Surface Finished | HASL, HASL Pb Free Immersion Gold/Tin/Silver Osp, Immersion Gold+OSP |
| Special Capability | Gold Finger Plating, Peelable, Carbon ink |
FAQ:
Q: What are the benefits of choosing us?
1. We focus on your needs
The growing needs of our customers drive our continued growth. The growth management of our PCB layout, fabrication, assembly and materials is driven by continued pressure to reduce time to market and keep pace with emerging technologies. Co-exhibition capabilities allow our clients to focus on their core competencies such as R&D and sales and marketing.
2. You will benefit from our experience
Most of the staff at the same exhibition have more than 4 years of experience in PCB design, manufacturing, assembly and parts procurement. We handle over 2,000 cases each year.
Q. How is the delivery?
Usually, our delivery time is about four weeks, but it depends on the actual situation when we receive your order.
If your order is urgent, please contact us directly, and we will prioritize and do our best to give you a satisfactory delivery time.
Printed Circuit Board Design Introduction:
The creator of PCB is the Austrian Paul Eisler, who first used printed circuit boards in radios in 1936. In 1943, Americans mostly used this technology in military radios, and in 1948, the United States officially recognized this invention for commercial use. Printed circuit boards have only been widely used since the mid-1950s. Printed circuit boards are found in almost every electronic device. If there are electronic parts in a device, they are all mounted on PCBs of various sizes. The main function of the PCB is to make various electronic components form the connection of the predetermined circuit, which plays the role of relay transmission. It is the key electronic interconnection of electronic products and is known as the "mother of electronic products".
Company Details
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
5000000-10000000
Employee Number:
50~100
Ecer Certification：
Active Member
High-Quality One-Stop EMS Provider - Tongzhan Industrial Ltd. Established in 2011 and located in Shenzhen, Guangdong Province, Tongzhan Industrial Ltd. is committed to becoming a leading one-stop Electronic Manufacturing Service (EMS) provider. We provide customers with top-quali... High-Quality One-Stop EMS Provider - Tongzhan Industrial Ltd. Established in 2011 and located in Shenzhen, Guangdong Province, Tongzhan Industrial Ltd. is committed to becoming a leading one-stop Electronic Manufacturing Service (EMS) provider. We provide customers with top-quali...
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