4 layer PCB for Fire Alarm Base Information:
1. Board thickness: 1.6mm
2. Material: FR4
3. Surface Finishing: Immersion Gold
4. Soldermask: Green
5. Min. Hole Size: 0.2mm
6. Certificates: UL, RoHS, SGS, ISO9001
7. Shipping: DHL, UPS, TNT, FedEx, etc
++++++OUR PCB BOARD MANUFACTURE AND PCB ASSEMBLY SERVICE++++++
1. PCB board file with parts list provided by customers
2. PCB board made, circuit board parts purchased by us
3. High Quality, competitive Price & Best Service
4.100% E-tested PCB
++++++TESTING PROCEDURES FOR PCB BOARD++++++
---We perform multiple quality assuring procedures before shipping out any PCB board. These include:
* Visual Inspection
* Flying probe
* Impedance control
* Solder-ability detection
* Digital metallograghic microscope
* AOI (Automated Optical Inspection)
++++++FOLLOWING SPECIFICATION ARE NEEDED FOR QUOTATION++++++
A) Base material
B) Board thickness
C) Copper thickness
D) Surface treatment
E) color of solder mask and silkscreen
F) Quantity
++++++DELIVERY TIME FOR PCB BOARD++++++
1) PCB production time: Sample: 3-4 days / mass production: Within 7 days
2) Component purchase: 2 days if all components is available in our domestic market.
3) PCB Assembly: Samples: Whthin 2 days / mass production: Within 5 days
++++++SHIPPING METHOD AND PAYMENT TERMS++++++
1. By DHL, UPS, FedEx, TNT using clients account.
2. We suggest you using our DHL, UPS, FedEx, TNT forwarder.
3. By EMS (Usually for Russia Clients), price is high.
4. By sea for mass quantity according to customer's requirement.
5. By customer's Forwarder
6. By Paypal, T/T, West Union, etc.
We sincerely hope to establish longtime and friendly business relationship with you. If you have interest in our product, please don't hesitate to contact us!
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