address：201, Factory 6, Longhui Industrial Park, Fuqiao 3rd District, Xinhe Community, Fuhai Street, Baoan District, Shenzhen china
why you choose us?
Delivery on timeWith its own workshop of 30,000 square meters, the monthly production capacity of PCB reaches 60,000 square meters, which can meet all orders from samples to batches.
Professional customer service teamWe have a complete and user-friendly pre-sales and post-sales management system, which can quickly and comprehensively respond to the individual needs of customers, and provide customers with technical support, production operations and order services 24 hours a day.
Quality AssuranceWe have complete ISO9001, ISO13485, ISO14001, IATF 16949, UL and other system certifications, and our products meet RoHs environmental protection requirements.
OUR PCB manufacturing capabilities
- About KFPCBA
- Process parameters
- Mixed materials
ShenZhen KFPCBA Technology Co., Ltd founded in 1999 ,Located in ShenZhen, GuangDong Privince China. We specialize in manufacturing and selling high-precision, high-density double-sided PCBs and multilayer PCBs, also PCB Assembly and Electronic Manufacturing Service. Our company provide samples and mass production, rapid delivery and services to customers worldwide.
We have been certificated by ISO9001:2015, ISO14001:2015 ,ISO 13485 2016,IATF16949 2016and UL. Our company implements 3TTQC system (Technology system, Training System, Quality System, Customer System) to enable larger manufacturing capacity, qualified and reliable products, on-time delivery, competitive prices and perfect customer service to truly meet customers’ demands.Our company’s goal is to be one of leading PCB suppliers with prominent performance and technology in China.Learn more 》
|Number of layers||2-68 L||2-58 L|
|Minimum mechanical aperture||0.1mm||0.2mm|
|Minimum laser aperture||3mil||4mil|
|Minimum line width & spacing||3/3mil||4/4mil|
|Maximum copper thickness||12oz||6oz|
|Maximum plate thickness aperture ratio||18:1||16:1|
|Maximum board size||650mm X 1130mm||610mm X 1100mm|
|Surface treatment||HASL、HASL PB FREE|
Gold Finger Plating
OSP、Immersion Gold + OSP
|Special processing||Buried blind holes, step grooves, metal substrates, buried resistors, buried capacitors, mixed pressure, soft and hard combination, back drilling, step gold fingers, etc.|
|Number of layers||batch||Template||Expedited|
Testing and equipment
Common problems of PCB manufacturing
1What information do I need to provide for PCB manufacturing?
Answer: Gerber files are required. If you need to solder components, you need to provide a bill of materials. Please consult customer service personnel for details.
2How long does it take you to manufacture PCB?
Answer: Ours will be reviewed by us and re-determined by you after receiving your Gerber documents and all other necessary documents. When all these reviews and inspections are completed, we will immediately start manufacturing, our PCB mass production time : 5-7 days for double panel, 7-9 days for four-layer panel, please consult customer service staff for details.
3Why are your PCB manufacturing prices low?
Anwer:We continue to improve our equipment and develop technology and management systems to adapt to the flexible settings of machines that manufacture extremely small amounts of PCBs without affecting delivery time, cost, and quality. These factors have prompted Kuafa Zhizao to provide you with high-quality and low-cost PCBs.
4What is a conventional process?
Answer:Conventional process definition: green oil white lettering, 1.6mm thick plate, lead spray tin, copper thickness 10Z, via hole cover oil, line density above 0.2mm, via hole above 0.3mm. If the process is unconventional, please submit the process requirements to the sales staff for quotation.
5What is jigsaw?
Answer: The circuit boards of different circuits are assembled into one circuit board, which is the imposition. The imposition can choose the methods of complete cutting, V cutting, slotting, stamp hole, etc. to distinguish each different circuit board.
6What should be paid attention to during PCB production?
Anwer:First of all, you need to consider the material of the PCB, such as flexible substrates and ordinary insulating substrates. Then, PCB layout/board layout, board components, board edges. In addition, for finishing surfaces, immersion gold circuit boards or OSPs, etc. In addition, surface mount packages, such as ball grid array (BGA) or QFN, etc. For more considerations about PCB manufacturing in the PCB industry, please contact our team.
7What if you are not satisfied with the PCBs you produce?
Anwer:If you encounter any problems with our products or are not satisfied with our products or services, you can tell us through [email protected] We promise to reply you within 24 hours and provide you with satisfactory service. If there is a defect, we will re-manufacture your PCB until our PCB products satisfy you.