Product Details
1. Detail specification about ENIG/ HASL Green Soldmask White Silkscreen Multilayer PCB Board
Categary | Multilayer PCB |
Layers | 1-30L |
Material | FR-4 TG150 |
Surface treatment | ENIG/ HASL |
Silkscreen | White |
Soldermask | Blue |
Quality standard | IPC Class 2, 100% E-testing |
Certificates | IATF16949-2016 | ISO9001 2015 | UL 337072 | ROHS |
2. Brief introduction about Shenzhen KAZ Circuit Co,. Ltd.
Brief introduction
Shenzhen KAZ Circuit Co., Ltd, found in 2007, is a PCB and PCBA
custom-made manufacturer. It focus on high precision single,
double-sided, multilayer printed circuit board and metal substrate
circuit board production,which is a hightech enterprises including
amnufacture, sales, service and so on.
We are confident that the quality products with factory-directed
price within the fastest delivery time we offered!
1. The services we offer:
Layer | Lead Time (Expedited service) | Lead Time (Sample) |
2L | 24h | 3-4days |
4L | 36h | 5-7days |
6L | 72h | 8-10days |
Notes | 1. Min drill hole: 0.2mm - Min Laser hole: 0.1mm
- Min track width/space: 4/4mil
|
Application | Industry Control, Communication, Security, LED lighting, Digital,
Smart products ect. |
Projects | HDI Board, Gold Finger, High Frequency Board, Blind/buried
multilayer board, SMT/DIP ect. |
1. The customers we cooperate with:

Welcome you share your gerber files for quotation!
Company Profile
ShenZhen KaiZhuo Electronic Technology Co.,Ltd
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: