30L FR4 SMT PCB Assembly 7.0mm Thickness Lead Free HASL 94v0 Standard

Ultrafast PCB fabrication manufacturer, offering one-stop PCB manufacturing, PCB assembly, SMT stencil,cheap and good quality pcb smt assembly

1. Features

1. One Stop OEM Service, PCB manufacturing Made in Shenzhen of China

2. Manufactured by Gerber File and BOM List from Customer

3. FR4 Material, Meet 94V0 standard

4. SMT, DIP technology suport

5. Lead Free HASL, Environmental Protection

6. UL, CE, ROHS Compliant

7. Shipping By DHL,UPS, TNT, EMS or Customer requirement

2. PCB Technical capability

3.PCB Manufacturing Process

4.The PCB Fabrication Process

• Imaging desired layout on copper clad laminates
• Etching or removing excess copper from inner layers to reveal traces and pads
• Creating the PCB layer stackup by laminating (heating and pressing) board materials at high temperatures
• Drilling holes for mounting holes, through hole pins and vias
• Etching or removing excess copper from the surface layer(s) to reveal traces and pads
• Plating pin holes and via holes
• Adding protective coating to surface or solder masking
• Silkscreen printing reference and polarity indicators, logos or other markings on the surface
• Optionally, a finish may be added to copper areas of surface

5.PCB Pictures

In the year of 2024, SHENZHEN KAIZUO ELECTRONIC TECHNOLOGY CO., LTD (KAZ CIRCUIT) has joined Kingsum group (www.kingsumpcba.com), to seek for a larger market share from PCB manufacturing, component sourcing, pcb assembly, and box build assembly with better price and lead time.

Founded in 2007, KaiZuo Electronic (hereinafter referred to as KAZ) is a professional & high quality provider of Electronic Manufacturer Service (EMS) from China. With about 300 experienced employees, KAZ can provide customers with one stop services including PCB manufacturing, Components Sourcing, PCB Assembly, Cable Assembly, Box Building, IC Programming, Functional and Aging Testing. Certified with ISO9001, UL, RoHS, TS16949.

Equipped with 5 high-speed SMT, automatic printing machine (DSP1008), MIRAE MX200/MIRAE MX400 high-speed production line, YAMAHA equipment (YS24/YG12F...), reflow soldering (NS-1000), AOI testing equipment (JTA-320-M), X-Ray inspection equipment (Nikon AX7200), 2 DIP production lines and Nitto wave soldering. 

After focusing on the electronic manufacturer services for 13+ years, KAZ has established long-term cooperated & satisfied customers all over the world. Mainly from North America, European, Asia and Australia. Application fields including industrial control, IT/Networking, IoT, security, automotive, power electronics, consumer electronics, lighting, etc. 

Some of KAZ Customers:

Certificates including:

• ISO9001
• TS16949
• UL
• RoHS