PRODUCTION LINES: 5 SMT high-speed production lines, 2 DIP production lines, 2 functional testing production lines, 2 finished product assembly lines.
CERTIFICATE:ISO9001, ISO14001, ISO13485, and IATF16949
APPLICATION:energy, communication, consumer electronics, computers and storage, security, automotive, medical, and industrial products.
COMPANY NAME:China Guangdong Shenzhen STHL Electronics Co.,Ltd.
Items PCBÂ capacity
 PCB name ElectronicPCBassemblymanufacturercustomcircuitboardPCBA
 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, purple
 Certificate  ISO9001;ISO14001;ISO13485;IATF16949
STHL management team are 10+ years of experience in the PCB and PCBA field, our sales representatives are very stable and mostly worked here since the company was established. They can help you remember the details of your project 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.
01 Real Factory
STHL PCBA is a real factory with a 4000 SQM production base and 150 employees.
02 Rich Experience
The management team is 10+ years of experience in the electronics assembly industry.
03 Stable Sales Representatives
STHL PCBA sales representatives are very stable and mostly work for STHL since the company was established. They can help you remember the details of your project and requested.
04 Effective Communication
Our engineers can contact customers directly in English if necessary, faster and more effective communication is helpful cost-saving and lead time.
05 Material Quality Control
We buy components from a famous international platform like Mouser, Digikey, Farnell, Future, Avnet, Arrow, and branded materials agents. Repeat orders material normally ordered from the same source, we do not change suppliers time by time if everything goes well.
06 Customer Approval First
No components substitute without customers' approval. We know alternatives can save costs, but we donâ??t want to make one-time business. STHL PCBA always looking for long-term business.
07 NDA Agreement
We ensure all of your project's documents security. We can sign an NDA agreement before RFQ.
08 Storage Control
Materials store under temperature and moisture control. Clear and strict labeling, baking, recording process.
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.
01 Real Factory
STHL PCBA is a real factory with 4000 SQM production base and 150 employees.
02 Rich Experience
Management team are 10+ years experience in electronics assembly industry.
03 Stable Sales Representatives
STHL PCBA sales representatives are very stable and mostly work for STHL since the company establish. They can help you remember your projects details and requested.
04 Effective Communication
Our engineers can contact with customers directly in English if necessary, the faster and more effective communication is helpful cost saving and lead time.
05 Material Quality Control
We buy components from famous international platform like Mouser, Digikey, Farnell, Future, Avnet, Arrow and branded materials agents. Repeat orders material normally ordered from the same source, we do not change suppliers time by time if everything goes well.
06 Customer Approval First
No components substitutes without customers approval. We know alternatives can save cost, but we donâ??t want to make one time business. STHL PCBA always looking for long-term business.
07 NDA Agreement
We ensure all of your projects documents security. We can sign NDA agreement before RFQ.
08 Storage Control
Materials store under temperature and moisture control. Clear and strict labeling, baking, recording process.
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.
01 Real Factory
STHL PCBA is a real factory with 4000 SQM production base and 150 employees.
02 Rich Experience
Management team are 10+ years experience in electronics assembly industry.
03 Stable Sales Representatives
STHL PCBA sales representatives are very stable and mostly work for STHL since the company establish. They can help you remember your projects details and requested.
04 Effective Communication
Our engineers can contact with customers directly in English if necessary, the faster and more effective communication is helpful cost saving and lead time.
05 Material Quality Control
We buy components from famous international platform like Mouser, Digikey, Farnell, Future, Avnet, Arrow and branded materials agents. Repeat orders material normally ordered from the same source, we do not change suppliers time by time if everything goes well.
06 Customer Approval First
No components substitutes without customers approval. We know alternatives can save cost, but we donâ??t want to make one time business. STHL PCBA always looking for long-term business.
07 NDA Agreement
We ensure all of your projects documents security. We can sign NDA agreement before RFQ.
08 Storage Control
Materials store under temperature and moisture control. Clear and strict labeling, baking, recording process.
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.
01Â Real Factory
STHL PCBA is a real factory with 4000 SQM production base and 150 employees.
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02Â Rich Experience
Management team are 10+ years experience in electronics assembly industry.
03Â Stable Sales Representatives
STHL PCBA sales representatives are very stable and mostly work for STHL since the company establish. They can help you remember your projects details and requested.
04Â Effective Communication
Our engineers can contact with customers directly in English if necessary, the faster and more effective communication is helpful cost saving and lead time.
05Â Material Quality Control
We buy components from famous international platform like Mouser, Digikey, Farnell, Future, Avnet, Arrow and branded materials agents. Repeat orders material normally ordered from the same source, we do not change suppliers time by time if everything goes well.
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06Â Customer Approval First
No components substitutes without customers approval. We know alternatives can save cost, but we donot want to make one time business. STHL PCBA always looking for long-term business.
07Â NDA Agreement
We ensure all of your projects documents security. We can sign NDA agreement before RFQ.
08Â Storage Control
Materials store under temperature and moisture control. Clear and strict labeling, baking, recording process.
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...)
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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)
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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.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.
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Q6. Do you accept� process materials supplied by clients?
A Yes, we can provide component source, and we also accept component from client
LeadSintec Co., Ltd is an ISO certified electronic and electrical manufacturer, providing services in the fields of PCB, Component procurement, PCB assembly and metal fabrication, growing global supplier channel management, electronics manufacturing service (EMS).
Our Capability and Services Range
1.PCB layout & fabrication
2. Production of customer designed components
3. SMD assembly and through hole components insertion
4. IC pre-programming
5. Function verification and burn in testing
6. Complete Unit assembly (which including plastics, metal box, Coil, cable inside etc.)
7. Environmental Coating
8. Engineering service including end of life components, obsolete component replace and design support for circuit, metal & plastic enclosure, packing design
9. Logistic arrange for import and export from China
Specification:
Number of Layer: 1,2,4 or 6,upto 18 layerBoard Shape: Retangular,round,slots,cutouts,complex,irregular
Board Type: Rigid, Flexible, Rigid-flexible
Board Material: FR-4 glass epoxy, FR-4 high Tg, Rohs compliant, Aluminum, Rogers,etc
Board CuttingShear: V-score,Tab-routed
Board Thickness: 0.2-4.0mm, Flex 0.01-0.25mm
Copper Weight: 1.0, 1.5, 2.0 oz
Solder Mask: Double-sided green LPI,A lso support Red, White, Yellow, Blue, Black
Silk Screen: Double-sided or single-sided in white, yellow, black, or negative
Silk Screen Min Line Width: 0.006'' or 0.15mm
Max Board Dimensions: 20 inch*20inch or 500mm*500mm
Min Trace/Gap: 0.10mm, or 4mils
Min Drill Hole Diameter: 0.01'',0.25mm, or 10mils
Surface Finish: HASL,Nickle,Immersion Gold,Immersion Tin,Immersion Silver,OSP,etc.
Board Thickness Tolerance: ±10%
Copper Weight Tolerance: ± 0.25 oz
Minimal Slot Width: 0.12'', 3.0mm, or 120mils
V-Score Depth: 20-25% of board thickness
Quote requirement for pcb and pcb assembly:
1)Gerber file and Bom list Gerber file,PCB file,Eagle file or CAD file all acceptable
2)Clear pics of pcba or pcba sample for us This will help a lot for the fast purchasing as request
3)Test method for PCBA This can guarantee 100% good quality products when delivered
Shenzhen STHL PCBA was established in 2006 (named STYL from 2006 to 2015, renamed STHL in 2015) and is a high-quality electronic manufacturing service provider. We provide global customers with electronic material procurement, PCB production, PCBA assembly, cable assembly, finished product assembly, and comprehensive functional testing services.
The company has over 18 years of experience in electronic contract assembly and manufacturing. At present, we have over 180 employees and the company covers an area of approximately 7000 square meters. We have 5 SMT high-speed production lines, 2 DIP production lines, 2 functional testing production lines, and 2 finished product assembly lines.
At STHL, we provide electronic assembly services for energy, communication, consumer electronics, computers and storage, security, automotive, medical, and industrial products. Our clients mainly come from Germany, Italy, the United States, Brazil, Spain, the United Kingdom, Russia, South Korea, and other domestic markets in China.
As an electronic product assembly service provider that has passed ISO9001, ISO14001, ISO13485, and IATF16949. All of our products comply with RoHS standards. For 18 years, STHL has been recognized as a high-quality PCBA supplier for long-term cooperation by customers in over 60 countries worldwide due to its excellent engineering and production capabilities in material analysis, storage, advanced production equipment, comprehensive and reliable product testing (AOI, X-RAY, and various functional tests), efficient SMT and DIP assembly and other technical fields.
