Layers | 1-24 layers | Min Board Thickness(1-layer) | 0.10mm | Max Board Size | 635 × 1100mm | Min Board Thickness(2-layer) | 0.5mm | Min Board Size | 20 × 30mm | Min Inner-layer Thickness | 0.1mm | Min Trace | 0.1mm | Min Annular Ring | 0.1mm | Min Space | 0.1mm | Min Hole Location Tolerance | ±0.075mm | Min Hole Size | 0.2mm | Min Hole Size Tolerance | ±0.05mm | Board Wrap | ≤ 1° | Min Outer Dimension Tolerance | ±0.1mm | Solder Mask | Green, Yellow, Red, Black, Blue, White | Surface Finish | HAL, HASL, Immersion Gold, Immersion Silver, Plating Gold, Plating Nickel, Plating Silver, Gold Finger, OSP | BLD factory About Our Company BLD was founded in Y1998, a professional PCB and PCBA manufacturer. BLD is with great reputation, specialize in PCB (up to 24 layers). Our partner include Intel, Dell, BMW, Haier, Gree,Sumitomo, Nidec, and Lenovo Etc. We are not lowest one in price, but the quality first with reasonable price. Mass production,small serial production and prototype are authoried SGS,TS, RoHS and UL. The Size of Our PCB Factory Number of Workers: 877 Persons Area Coverage: 750000 Square Meters Annual prodction: 600000 Square Meters Factory History: From Year of 1998 Number of Machines: 323 Sets Number of Engineers: 37 Persons Lab Area coverage: 5000 Square Number of Cooperative Countries: 68 Counties BLD Certifications Custom PCBA manufacturer/electronic circuit board PCB Assembly/ PCBA Machinery equipment Packaging & Shipping We can ship your PCB and PCBA goods with different ways without any damage, We have special made box with professional package, so we can protect your goods. DHL and FedEx 1-3 days 4-7 days service. Air transiporment, UPS and TNT 8-14 days. 15-60 days water shipments with very good price. We are high-class of different express' menbership, so we can serve much beter service. FAQ Q: What does BLD need for a customized PCB order? A: When you place a PCB order, the customers need to provide Gerber or pcb file.If you do not have the file in the correct format, you can send all the details related to the products. Q: What does BLD need for a customized PCBA order? A: When you place a PCBA order, you need to provide Gerber or pcb file and the BOM list to BLD. Q: What is your quotation policy? A: For the PCB order in large quantity, BLD will send you the quotation based on the MOQ of the products concerned, and the price will be reasonable with good quality. Q: What does BLD need for other services? A: For PCB clone service, the customer needs to send us the printed circuit board concerned,and also the sharp photos of its front side and the back side. Q: How about the service BLD offered to the customers? A: If you have any questions about our products or company, do not hesitate to send us your inquiry toour customer service representatives, Your satisfaction is our pursuits. Send your inquiry to this supplier Send Inquiry
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