Croll Technology (Shenzhen) Co., Ltd.
Support Your Business with Our PCB/PCBA Solutions
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Printed circuit boards (PCBs) are usually a flat laminated composite made from non-conductive substrate materials with layers of copper circuitry buried internally or on the external surfaces. They can be as simple as one or two layers of copper, or in high density applications they can have fifty layers or more.
Specification:
| Copper PCB | Special Tech | |
| Place of Origin: | China | 1.Silver Circuit 2.Silver TH 3.High Risitor 4.Could be in a round surface |
| Brand Name: | CRT | |
| Build Time. | 3days -3weeks | |
| Layer Count: | 1~2 layers | |
| Material: | PI | |
| Board Thickness(mm): | 0.2mm~3.0mm | |
| Copper Thickness(oz): | 0.33oz~2oz | |
| Size(mm): | 2mm~500mm | |
| Min. LW/LS(mm): | 0.2/0.2 | |
| Min. Hole(mm): | 0.2 | |
| Solder Mask: | Green, Yellow, Blue, Black, Purple... | |
| Surface Finish: | ENIG,OSP,HASL,Imm Tin,Imm Silver... | |
| E-test | X-ray, AOI, Function test | |
| Service: | OEM / DFM | |
Product Image:
Our Advantages
1. More than 12 years manufacturing experience
2. Quality control
3. Logistic advantage
Our Service
1. Component Sourcing
2. PCB Assembly
3. Reverse Engineer
4. PCB Manufacturing
FAQ:
Q1: Do you have your own R&D team?
A: Yes, we have R&D team.
Q2: What is your terms of delivery?
A: EXW, FOB, CFR, CIF.
Q3: What's your shipping method?
A: We usually use DHL/UPS/Fedex Express for sample, mass production will choose air or sea transportation,helping customer to save money is our priority task.
Q4: Do you test all your goods before delivery?
A: Yes, our products has been test 100% QC before delivery.