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- Supplier: Changzhou Wujin Dongnan Machinery & Electrical Appliance Co. Ltd.
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Product Overview
Description
Service Process
1. PCBA Quotation | 2. Proofing And Sample Confirmation |
3. Sign PCBA Contract | 4. Component Procurement |
5. PCBA Processing | 6. Testing And Final Inspection |
7. Pack And Ship | 8. Regular Return Visit |
Base Material | FR-4/ CEM-1/ CEM-3/ALU/FPC / High TG FR-4 / Halogen Free material/Rogers/Arlon/Taconic/Teflon | Copper Thickness | 1OZ(outer) / 1OZ(Inner) customizable |
Number of Layers | Customizable 2-48layer | Finished Board Thickness | 0.4-3mm ±5% |
PCB Item | Rigid PCB, Flexible PCB, Rigid-flex PCB | Min Hole Size | 0.20mm |
Solder mask color | Green, white, black, red, blue，etc. | Min. Line Width | 0.003"/0.075mm(3mil) |
Surface treatment | HASL, HASL lead free, Immersion Gold, Immersion Tin, Immersion Silver, Hard gold, Flash gold, OSP… | Min. Line Spacing | 0.003"/0.075mm(3mil) |
Board Size | Min 5*6mm 、 Max 609*1100mm | Solder Mask | HASL with lead HASL, Lead-free, Immersion gold, OSP, Hard G |
Flame resistance | 94-v0 | Impedance Control Tolerance | ±5%(≤50Ω) ±10%(>50Ω) |
Type of Assembly | PCBA Smt Assembly /PCB Prototype | Min Bridge Width of Solder Mask Layer | 5mils |
Pcb Outline profile | Rout/ V-cut/ Bridge/ Stamp hole | Shape | Rectangular, Round, Slots, Cutouts, Complex, Irregular |
Cutting | Shear, V-score, Tab-routed | Tolerance of PCB | ±5% |
Product Features
The solder joint defect rate is low, the high frequency characteristic is good, and the electromagnetic and radio frequency interference are reduced. High precision and high practicability.
It is easy to realize automation, improve production efficiency, and reduce costs by 30% to 50%. Save materials, energy, equipment, manpower, time, etc.
The assembly density is high, the electronic products are small in size, and the weight is light. The volume and weight of the patch components are only about 1/10 of the traditional plug-in components.
After SMT is generally adopted, the volume of electronic products is reduced by 40% to 60%, and the weight is reduced by 60% to 80%. High reliability and strong anti-vibration ability.Core Advantages
We understand that your products exceed your own knowledge of products, and we will save and optimize costs in terms of technology and solutions.
If a worker wants to do well, he must first sharpen his tools.
The multi-cantilever high-speed placement machine can paste 75,000 pieces per hour, one is equal to two.
The multi-cantilever high-speed placement machine can paste 75,000 pieces per hour, one is equal to two.
We provide a one-stop integrated service from the initial raw materials to the final finished product to help you reduce costs and increase product value.
Company Profile
Changzhou Wujin Dongnan Machinery & Electrical Appliance Co., Ltd.
Team and management
1: We have a high-quality, professional, honest and positive core team. Team members have rich experience in SMT, wave soldering, testing tooling and fixtures. The company has clearly established quality, production, engineering, procurement, warehousing and other departments, and strictly implements the ISO9001 system to ensure orderly production and high quality!2: We pay more attention to customer needs and product requirements, and pay more attention to product quality and continuous improvement. Customer first is our eternal purpose. The team members have extensive experience in the resource integration of component procurement.
We are enterprising, we work hard, we continue to learn, continue to improve, absorb the strengths of others, and make our team more perfect.
QUALITY
To provide quality products at the same time to improve after-sales support.
TEAM
Professional team to provide you with efficient service.
SERVICES
We have competent R&D Group and experiencedengineers.
FAQ
Q1:How about the products packing? |
A:Flexible packing according to the specific requirements of the clients. Please feel free to contact us. |
Q2:What is your MOQ. And how long is the delivery time? |
A:Our MOQ is 10pc, We usually have in stock if the quantity is no more than 3000pcs, If you order is over 3000pcs, We need work days to prepare the goods, so it means when received you deposit we can deliver the goods to you in 10days. |
Q3:How about the speed of logistics? |
A:Domestic we use the way of logistics, we ship ferries abroad, also can choose to air. |
Q4:Can you produce the goods as customer design? |
A:Welcome to send us the design or sample, we will calculated the cost and unit price for you as soon as possible. |
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