Our Services

STHL 14+ Years One-Stop PCB & PCBA Factory

High-quality PCB PCBA Factory PCB Assembly Manufacture 

Company Information

 Shenhen STHL Electronics Co., Ltd. is a professional electronic manufacturing services (EMS) manufacturer in Shenzhen,China,with 4000 square meters factory areas,about 150 employees, 10-15 R&D staffs.

 We offers one -stop PCB assembly service for prototypes and low-volume to mid-volume orders.

 AS an IS09001 certificated electronics assembly manufacturer,we work all projects exactly complain with ROHS standard and quality guarantee.

Our Teams

STHL management team are 10+ years experience in PCB and PCBA field, our sales representatives are very stable and mostly worked here since the company establish. They can help you remember your projects details and requested. And our engineers can contact with customers directly in English if necessary, the faster and more effective communication helps lead time a lot.

Our Professinal Team

STHL management team are 10+ years experience in PCB and PCBA field, our sales representatives are very stable and mostly worked here since the company establish. They can help you remember your projects details and requested. And our engineers can contact with customers directly in English if necessary, the faster and more effective communication helps lead time a lot.

Testing & Control

STHL provide custom test service according to client's requirements and products. Usually STHL PCBA Tech

offers a full range of testing service. Including:
*AOI(Automatic Optical Inspection)
* Function Testing
* In Circuit Testing
* Testing Jig
* Testing Service
* X-Ray for BGA Testing
* Printing Solder Paste Test

Each board is carefully examined by our dedicated inspection  team using AOI and high magnification viewers.

Using our X-Ray machine, we test PCBs to component level and all wiring is fully inspected and tested. Flash 

testing and earth bonding tests can also be undertaken where required.

 AOI inspection for inspect each pcb board.To check if any components missing, damage, deviation or opposite assemble.

X-Ray Inspection provides high-resolution inspection for your PCBA board:

Inspection BGA assembling if any fake assemble or shortcuts. Ensure all BAG balls assembled perfectly.

1.Defect inspection in IC encapsulation, e.g.: layer separation, cracking, void, and line integrity.

2. Measuring chip size, measuring line curvature, measuring the proportion of solder area of components.

3.Possible defects in PCB manufacturing processes, e.g.: misalignment, solder bridge and open.

4.SMT solder short, cold solder, component shifted, solder insufficient, solder void inspection and measurement,etc.

We also provide function testing for each pcb board ,100% testing.

Factory & Equipment

STHL Electronics is a real factory with 4000 SQM production base and 150 employees.We have the most advanced equipment from Japan,US and Germany to improve our production and provide high-quality PCBA boards for customers.

SMT and DIP Equipment

Advanced SMT Equipment:
* HITACHI Screen Printer
* FUJI NXT-Ⅱ & FUJI XPF-L Modules

Assembly Production Machines:
* 3 automatic YAMAHA YS24 and YS12 SMT lines and 3 automatic MX400 and MX200 STM lines

* 2 DIP Dual wave soldering line
* 2 manual soldering production line

* 2 testing lines

* 2 box building assemble line

Component range:
* 0201,0402,0603,0805,1206,1608,2125,3216
* Fine Pitch QFP to 0.2mm
* BGA, Flip Chips, Connectors
* BGA to 0.2mm

PCBA Capability

Certification

  TÜV Rheinland Product Safety and Quality Certification marks show that manufacturer's products have metapplicable safety requirements and quality standards. They are valued marketing tools. When consumers seea TÜV Rheinland Product Safety and Quality Certification mark, they can be assured that they are buying asafe product that has been investigated to particular safety requirements by an accredited third party and issupported by regular surveillance audits.

To compete in today's marketplace, companies need certified man-agement systems. Being able to display that you selected a highly regarded registrar to conduct the indepen-dent audit can further distinguish your company.

 TÜV Certification  
  Shenzhen STHL Technology Co.,Ltd,is a combined company with 200 employees; it was established in 2006

locatedin 2nd Floor, B4 building, Anle Industrial zone, Hangcheng Av. , Gushu ,Xixiang Town,Bao'an District , Shenzhen ,Guangdong , 518126 China. ,the company occupies an area of 2000 square meters ,Shenzhen STHLTechnology Co.,Ltd has passed ISO9001:2008 Certification in 2012 , and pased ISO9001:2015 Certification in2018. They have successful foreign trading experience in Europe , North America and South America. 

CONTACT

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