Shenzhen Facotory Bare PCB Printed Circuit Board PCB Manufacturing

Product Description

About Company
Our company has nearly 120 employees, more than 25 engineerings and quality personnel 24 hours a day to provide professional PCBA production services for customers around the world,
5 automatic SMT placement production lines,
2 DIP wave production line,
1 assembly line after welding,
95% of customers are from overseas markets
The main introduction of high-precision Japanese production equipment: JUKI RS1 placement machine,
Jinto 10 temperature reflow soldering, automatic printing machine, optical Inspection AOI, KIC furnace temperature tester,
X-RAY BGA inspection equipment, SPI solder paste inspection, independent TFT first piece tester, Nitto wave soldering,
Anda automatic three-proof paint spraying machine, automatic PCB cleaning machine, etc.;
We have self-developed LCR incoming inspection system, SMT first inspection system, sample placement system, MES system, intelligent material shelf, intelligent steel mesh shelf, and advanced intelligent ESD static protection system;
PCB Technology

Number of Layers	Rigid PCB:		1-36layer
	Flexible board:		1-6 layer
	Flex-rigid board:		4-10 layer
Maximum board size			546mm*800mm
Laminate			FR4,FR-1, CEM-3, High TG, Aluminum base, Halogen Free, Rogers
Board thickness	thickness		0.1-3.2mm
	Tolerance		+/-10%
Minimum track width			3mil
Minimum track gap			3mil
copper thickness	Outer layer		H oz ---10 oz
	Inner layer		H oz ---6 oz
Hole specication	Max. PTH/NPTH size		PTH:6.35MM NPTH: 6.35MM
	Min.hole size		PTH : 0.1MM NPTH : 0.2MM
	Tolerance		+/-0.075MM
Aspect ratio			8:1
Surface Treatment (thickness)	Flash Gold		gold : 1-3u" ni: 100--250u"
	Immersion Gold		gold : 1-3u" ni: 100--250u"
	Sn/PB HASL		1---40um
	Leadfree HASL		1---40um
	Immersion Silver		0.1----0.4um
	OSP (Entek)		0.2---0.5um
	Gold Finger		>=30u"
	Immsion Tin		0.8--1.2um
	others
Plug via hole	Min. size		0.1mm
	Max. size		1.0mm
S/M pitch(IC to IC)			16mil
Outline Profile	CNC Routing		+/-0.1mm
	punching		+/-0.1mm
	V-Cut		+/-0.1mm
Impedance Control			+/-10%
Wrap and Twist			<=0.75%
Electric Strength			<15S (Spacing >=80um, voltage 500 VDC ; Spacing < 80um , voltage 250v
Peel Strength			according to IPC-6012B 3.10.5
Solder Mask Abrasion			according to IPC-6012B class 2, Table 3-9
Thermal Shock			additional risistance < 10%
Special Tech			Peelable mask, Carbon ink, Capton tape

About Quality
We will conduct online AOI test and QA inspection, which are based on pre-shipment inspection. These are for sample orders,
For batch order, our test has the following five points. For conventional products, the first and second point are only needed to be tested.
1) ICT Test.
2) FCT Test
3) The bad environment Test
4)Aging Test
5)Fatigue Test
If order for 5000 sets additional 10-20PCS will be given as spare.If there are still defective products,
we will make compensation in the next order, remade the order quantity immediately or refund part of the defective products fee
Based on the above 1) & 2) points, we guarantee that the passed rate will be 99.5% ,if the product rate is lower than our guaranteed quality rate, if there is a 3% defective in the reorder,
we will give a discount of 3% of the transaction price for the next order, the PCB needs to be repaired, the customer can send it to us. We will pay all the freight cost
We can functional test ,you sent the test tools to us or we can help make the test tools,base on your request .12layer, 1.0mm ,1OZ copper,40.95*53.3MM,,FR4 material,Black solder Mask, White silk screen, HASL LF
1.Our Electronics boards have IPC-A-610F,And we firmly don't use fake component. 2.If we can't purchase the original component, we will send the datasheets to you confirmation. 1.We can provide the bom list details price to you ,base on your brand purchase them ,if out of stock ,we will confirm with you one by one ,until everything you are agree we will start production
2. Each projects order we will send first samples to you confirm then continue to others boards ,Ensure the quality is nice ,
3.If uploading programming simple and test function will free fee service for you ,if complex test function the cost will calculated according to labor timeOur AdvantagesAdvanced Manufacturing Technology
Equipped with state-of-the-art SMT (Surface Mount Technology) and DIP (Dual In-line Package) machinery, our facility can handle a wide range of components, from standard to fine-pitch and BGA (Ball Grid Array), ensuring high precision and efficiency in every assembly.
Strict Quality Control Processes
Quality is at the heart of our production. We use AOI (Automated Optical Inspection), ICT (In-Circuit Testing), and functional testing to ensure all products meet the highest standards. Our rigorous quality control systems comply with ISO and IPC standards, guaranteeing reliable performance in every batch.
Flexible Production Capacity
From low-volume prototypes to high-volume mass production, our factory is equipped to handle orders of all sizes. Our adaptable approach to manufacturing allows us to quickly scale production to meet the changing needs of our customers.
Experienced Engineering Support
Our team of skilled engineers offers full technical support from product design to final assembly. We work closely with clients to optimize designs for manufacturability, reliability, and cost-effectiveness, ensuring a smooth and efficient production process.
Efficient Supply Chain Management
We have strong partnerships with reputable component suppliers, ensuring stable and timely supply. Our efficient supply chain management minimizes lead times and allows us to offer competitive pricing without compromising on quality.
Comprehensive Testing Capabilities
We implement comprehensive testing procedures, including burn-in, X-ray inspection, and ESD (Electrostatic Discharge) protection testing, ensuring that every PCBA is thoroughly tested and reliable in diverse operating conditions.
Customer-Centric Approach
Our commitment to customer satisfaction is reflected in our flexible service offerings, fast response times, and tailored solutions. We work to build long-term partnerships with our clients by consistently delivering high-quality products and dedicated support.
Environmental Responsibility
Our factory operates under environmentally friendly practices, including waste reduction and energy-efficient operations. We are fully compliant with RoHS and REACH standards, ensuring our products are environmentally safe and sustainable.
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