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One-Stop OEM PCB Assembly Professional Turnkey PCBA WHY CHOOSE STHL PCBA COMPANY PROFILES Products Capability PCB Showca
Basic Info.
Model NO. Turnkey PCBA
Condition New
Specialised CE, LED, Medical, Industrial, Control Board
Service PCB/PCBA/Circuit Board/SMT/DIP
Solder Mask Green, White, Black, Blue(Customized)
Copper Thickness 0.5oz-6oz (18 Um-770 Um)
Delivery PCB, 7-10 Days;PCBA, 2-3weeks
Products Name One-Stop PCB Assembly Professional Turnkey PCBA
PCBA QA X-ray, Aoi Test, Function Test(100% Test)
Other Service PCBA Layout and Design, Engineering Support
Min.Hole Size 0.1mm (4 Mil)
Surface Finishing HASL, Enig, OSP, Immersion Au, AG, Sn
Min.Line Spacing 0.1mm (4 Mil)
Board Thickness 0.2mm-4mm
Layer 1-24 Layers
Certificate ISO9001, ISO14001, IATF16949, Is013485
Transport Package Vacuum Packing/Blister/Plastic /Cartoon
Specification CE, UL, SGS, ISO9001, 94v0, Rohs, FCC
Trademark OEM PCB Assembly PCBA
Origin Shenzhen, Guangdong
HS Code 8534009000
Production Capacity 3, 000, 000PCS /Month
Product Description

One-Stop OEM PCB Assembly Professional Turnkey PCBA

One-Stop OEM PCB Assembly Professional Turnkey PCBA


One-Stop OEM PCB Assembly Professional Turnkey PCBA


One-Stop OEM PCB Assembly Professional Turnkey PCBA

Products Capability
ItemsPCB capacity
Product nameOne-Stop OEM PCB Assembly Professional Turnkey PCBA
Material FR-4; High TG FR-4; Aluminum; CEM-1; CEM-3; Rogers, etc
PCB type Rigid, flexible, rigid-flexible
Layer NO. 1, 2, 4, 6, up to 24 layer
Shape Rectangular, round, slots, cutouts, complex, irregular
Max PCB dimensions 1200mm*600mm
Board Thickness 0.2mm-4mm
Thickness Tolerance ±10%
Min Hole Size 0.1mm (4 mil)
Copper Thickness 0.5oz-6oz (18 Um-770 Um)
Copper Plating hole18um-30um
Min Trace Width 0.075mm (3mil)
Min Space Width 0.1mm (4 mil)
Surface finish HASL, LF HASL, Imm Gold, Imm Silver, OSP etc
Solder mask Green, red, white, yellow, blue, black, orange, purp
ItemsPCBA capacity
Product name One-Stop OEM PCB Assembly Professional Turnkey PCBA
Assembly details SMT and Thru-hole, ISO SMT and DIP lines
Testing on products Testing jig/mold , X-ray Inspection, AOI Test, Functional test
Quantity Min quantity : 1pcs. Prototype, small order, mass order, all OK
Files needed PCB : Gerber files(CAM, PCB, PCBDOC)
Components : Bill of Materials(BOM list)
Assembly : Pick-N-Place file
PCB Panel Size Min size : 0.25*0.25 inches(6*6mm)
Max size : 1200*600mm
Components details Passive Down to 0201 size
Leadless Chip Carriers/CSP
Double-sided SMT Assembly
Fine BGA Pitch to 0.2mm(8mil)
BGA Repair and Reball
Part Removal and Replacement
Component packageCut Tape, Tube, Reels, Loose Parts
PCB+ assembly processDrilling-----Exposure-----Plating-----Etaching & Stripping-----Punching-----Electrical Testing-----SMT-----Wave Soldering-----Assembling-----ICT-----Function Testing-----Temperature & Humidity

PCB Showcase

One-Stop OEM PCB Assembly Professional Turnkey PCBA

PCBA Showcase

One-Stop OEM PCB Assembly Professional Turnkey PCBA

Dust-free workshop with 6 SMT PCB assembly and 2 DIP lines, 2 finished prouducts assembly lines

Quality department

Quality and Policy :1.Continually improve our quality, efficiency, service to satisfy thecustomer's requirement. Quality Specifications:
Quality System:

1. ISO-9001:2018 Quality System Standard2. Quality Standard: IPC-610-D class 2,3. Soldering Standard: J-STD-001 class 1,2,34. ESD Standard: ESD-MIL-STD-16865. Workshop management:5S6. FAI-first article inspection 7. In process visual inspection8. AOI inspection9. Machine calibration and preventative maintenance

10. ERP material and process management ( ERP=enterprise resource planning computer system)

Quality standards


RoHS management

Product compliant: RoHSRoHS prohibited substances list : NO. Name The upper limit(ppm=mg/kg) 1 Pb 0.1%(1000ppm) 2 Hg 0.1%(1000ppm) 3 Cd 0.001%(100ppm) 4 Cr VI+ 0.1%(1000ppm) 5 PBB 0.1%(1000ppm) 6 PBDE 0.1%(1000ppm)Testing and maintenance department

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

Warehouse department

Equipments showcase

Shenzhen STHL Technology Co.,Ltd,is a combined company with 200 employees; it was established in 2006
located in 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 STHL
technology Co.,Ltd has passed ISO9001:2008 Certification in 2012 , and pased ISO9001:2015 Certification in
2018. They have successful foreign trading experience in Europe , North America and South America.


1.High quality shockproof packaging. Inside: Red or white blister+card board; Outside:carton.
2.Depends on Customer's require, STHL offfer economical fast forwarder.


Q1.What is needed for quotation?

A: PCB : Quantity, Gerber file and Technic requirements(material,surface finish treatment, copper thickness,board thickness ,...)
PCBA: PCB information, BOM, (Testing documents...)

Q2. What file formats do you accept for production?
A: Gerber file: CAM350 RS274X
PCB file: Protel 99SE, P-CAD 2001 PCB
BOM: Excel (PDF,word,txt)

Q3. Are my files safe?
A: Your files are held in complete safety and security.We protect the intellectual property for our customers in the whole process.. All documents from customers are never shared with any third parties.

Q4. MOQ?
A: There is no MOQ in STHL PCBA. We are able to handle Small as well as large volume production with flexibility.

Q5.Shipping cost?
A: The shipping cost is determined by the destination, weight, packing size of the goods. Please let us know if you need us to quote you the shipping cost.

Q6. Do you accept process materials supplied by clients?

A Yes, we can provide component source, and we also accept component from client

One-Stop OEM PCB Assembly Professional Turnkey PCBA