China Cheap Price Trusted Quality Components Supply Factory Raw Materials Sourcing

Basic Info.

Model NO.	sthl-028
Condition	New
Nature of Company	Factory
Material	Fr1 Fr2 Fr3 Fr4 Fr5 Iron Aluminum
Adress	Shenzhen
Transport Package	Corrugated Box
Specification	40x40x50cm
Trademark	custom
Origin	China
HS Code	8517709000
Production Capacity	999999PCS/Month

Product Description

Shenzhen Electronics Contract Manufacturing PCBA PCB Assembly tóquio2021 uspc r4isdhc

WHY CHOOSE STHL PCBA

COMPANY PROFILES

Products Capability

Items	PCB capacity
Product name	China power inverter circuit board supplier
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	0.5 OZ-3OZ (18 um-385 um)
Copper Plating hole	18um-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

Items	PCBA capacity
Product name	China power inverter circuit board supplier
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
	BGA and VFBGA
	Leadless Chip Carriers/CSP
	Double-sided SMT Assembly
	Fine BGA Pitch to 0.2mm(8mil)
	BGA Repair and Reball
	Part Removal and Replacement
Component package	Cut Tape, Tube, Reels, Loose Parts
PCB+ assembly process	Drilling-----Exposure-----Plating-----Etaching & Stripping-----Punching-----Electrical Testing-----SMT-----Wave Soldering-----Assembling-----ICT-----Function Testing-----Temperature & Humidity

PCB Showcase

PCBA Showcase

Dust-free workshop with 6 SMT lines and 2 DIP lines, 2 finished proudcts 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 inspection7. In process visual inspection8. AOI inspection9. Machine calibration and preventative maintenance

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

Quality standardsIPC-A-610D-G
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 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.

Warehouse department

Equipments showcase
CERTIFICATION
Shenzhen STHL Technology Co.,Ltd,is a combined company with 200 employees; it was established in 2006located 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 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.
PACKING AND SHIPPING

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.

FAQ

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 RS274XPCB file: Protel 99SE, P-CAD 2001 PCBBOM: 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.
24 Hours Lead Time Quick Turn Custom printed circuit board Double-sided PCB Fabrication