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.
SERVICES:electronic material procurement, PCB production, PCBA assembly, cable assembly, finished product assembly, functional testing. 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.
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
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. 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 donot 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. 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 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.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 You can contact me if you need pcba service
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
Name: Tablet PC motherboard Number of layers: 6 layers Board thickness: 0.8mm Surface Plating: Immersion gold Special Process Description: 0.25BGA Min. line width/spacing 4mil/4mil Min. across hole 0.2mm Factory Advantages: 1. 13 years professional PCB/PCBA manufacturing experience. Specializing in electronics manufacturing service including electronic design and engineering, PCB Fabrication & Assembly, SMT, custom printed circuit board products, One-stop cost-effective PCB Solutions, Electronic Components Procurement, prototyping, turnkey solution and other value-added service. 2. Excellent and high process capability, Specialized in 2 to 32 layer PCBs, FR4, Ceramic, High TG, Rogers, High Frequency RF, Halogen free, Aluminum-based PCB etc. available, with 3mil minimum line width and spacing and as small as 0.2mm holes. Copper thickness is 1 to 6oz on the inner layer and 0.5 to 5oz on the outer layer. 3. International quality & environment certifications. GX quick has been certificated by international quality & Environment systems such as ISO9001, ISO14001, SGS, RoHS, UL etc. 5. Free samples with sample costs refunded after confirmed standard order, 24-hour quick-turn service. 6. High quality raw materials from top suppliers for laminates, copper foil, PP and more. Most important key points of OEM 1.FR4, Ceramic, High TG, Rogers, High Frequency RF, Halogen free, Aluminum-based PCB etc. available. 2.This FR4 PCB can be up to 32 layers. 3.ENIG, lead-free HASL, gold flash, OSP, gold finger, Hard & Soft Gold, immersion gold/silver/tin surface finish etc. available 4.Copper thickness is 1 to 6oz on the inner layer and 0.5 to 5oz on the outer layer. Has 3mil minimum line width and spacing, and as small as 0.2mm holes. 5.Board thickness: 0.3~3.5mm Our Excellent service Advantage-Why choose us? Package: PE + Cartoon 1. Finished Board 2. Packed in anti-static bag 3. Bubble pack 4. Packed in cartoon 5. Packed in strap Shipping Port: Hongkong/Shenzhen China Lead Time(working day) under Standard Production: Single Sided(5-7days) Double Sided(5-7days) 4 Layers(10-12days) 6 Layers(11-13days) 8 Layers(11-13days) 10 Layers(12-14days) Payment Method: T/T, Paypal, Western Union, Visa, L/C Payment Term: For samples, we deliver it to customer by UPS, Fedex, DHL, TNT or EMS. For mass production order, we deliver to customer by air or by sea.
1Layer1-30 layer 2MaterialFr-4, cem-1, cem-3, hight tg, fr4 halogen free, fr-1, fr-2, aluminum 3Board thickness0.2mm-7mm 4Max.Finished board side500mm*500mm 5Min.Drilled hole size0.2mm 6Min.Line width0.075mm(3mil) 7Min.Line spaceing0.075mm(3mil) 8Surface finish/treatmentHals/hals lead free, chemical tin, chemical gold, immersion gold inmersion silver/gold, osp, gold plating 9Copper thickness0.5-6.0oz
Material: Aluminum Bases Layer/Thickness: 2L/1.6 mm Copper Thickness:1 OZ Surface treatment:ENIG Min Line Width: 0.13mm Min Line Space: 0.12mm Min Hole:0.32mm Solder Mask:White Technical featuer: special materials Application Field: High frequency amplifier
PCBA capability and services: SMT (Surface mounting technology), THT. 1. Material Sourcing Service 2. SMT assembly and Through hole components insertion 3. IC pre-programming / Burning on-line 4. Function testing as requested 5. Complete Unit assembly (which including plastics, metal box, Coil, cable inside etc). 6. Packing design. Export carton.
Product Name: Sodium permanganate Use level: Industrial Content: 40 (%) CAS Number: 10101-50-5 Molecular formula:NaMnO4 Molecular Weight: 141.93 Appearance: purple liquid. A density of 1.36 ~ 1.39 g / cm3, soluble in water, ethanol and ether, soluble in liquid ammonia. Decomposition in alkali. Strong oxidizing. And chemical properties similar to potassium permanganate. Purposes: as oxidants, disinfectants, fungicides and phosphorous antidotes. Toluene is also used to manufacture saccharin, o-toluene sulfonamide and organic synthesis and purification of phenol wastewater treatment. Can be used for circuit boards, metal surface cleaning, the conductive film cleaning to remove grease, electrolytic manganese dioxide, chemical fiber finishing, electroplating addition to hydrogen sulfide and other odors, as well as water treatment and so on. Packaging and storage: Industrial Pails barrel, net weight 25kg plastic drum, 250kg steel-plastic composite barrels, 1250kg IBC barrels packaging. Store in a cool dry place. Quality Standard: Â Items index Sodium permanganate (NaMnO4) Content / (%) 40 Water-insoluble content / (%) 0.01 Potassium (K) content / (%) 0.22 pH value 6 ?8 Density / (g/cm3) 1.36 1.39 Chloride (Cl) content / (%) 0.02
Shenzhen� STHL Electronics Co.,Ltd.� is a high-quality provider of electronics manufacturing services (EMS) in China, we serve customers worldwide along the whole industry chain including PCBA� production, material sourcing, cable assembly, box build assembly and comprehensive testing services. Established in 2006 (previous name STYL from 2006 to 2015), we have more than 14 years of experience in electronics contract assembly manufacturing. Currently, we employ more than 150 staff members. Our 4,000 sqm facilities include 6 surface-mount technology (SMT) production lines, 2 through-hole technology (THT) lines, 2 function testing lines, and 2 box build production lines. STHL Electronics mainly� provide� PCB Assembly services for energy power, communications, consumer electronics, computers & storage, safety & security, commercial and industrial products. Customers mainly from United States, Brazil, United Kingdom, Germany, Spain, Italy, Poland and Russia. As an ISO9001 certificated electronics assembly manufacturer, we work on all projects exactly complain to ROHS standard and quality guarantees. Based on our excellent engineering and production capacities in technical areas such as materials analysis & storage, advanced equipment, reliability testing (AOI, X-RAY, ICT test and function test), high effective SMT and THT assembly, we are recognized as a long-term reliable PCBA vendor by more and more customers worldwide. Welcome to visit us for inspection at any time. Coming together is a beginning, keeping together is progress, but working together is a success!
Model Number: Customize Place of Origin: Shenzhen, China Brand Name: STHL PCB PCBA factory Base Material: FR-4/aluminum/ceramic/cem-3/FR-1 Copper Thickness: 1/2OZ 1OZ 2OZ 3OZ Board Thickness: 0.2-4mm Min. Hole Size: 0.075mm/3mil Min. Line Width: 0.1mm/4mil Min. Line Spacing: 0.1mm/4mil Surface Finishing: HASL Board Size: Customize Application: Consumer Electronics Certificate: ISO9001;TS16949 Service: PCB/SMT/DIP/Component purchase Solder mask color: Blue.green.red.black.white.etc Layer: 1~24 Layers Antistatic bubble bag for inner packing Carton box for outer packing Pallets using for sea shipment
Laptop mainboard PCBA.
I'm CKSONG, CEO of SEIL CO., LTD Our company is exporting and growing mainly in PCB, PCB assembly, electronics, plastic resin, injection, and mold business Our-centered PCB, PCBA, plastic resin, and injection products have advantages in quality and reliability that have been verified during delivery to large Korean companies such as Samsung and LG. We hope that our reliable quality products and constant desire to pursue a sustainable business will meet with you to become a mutually developing business partner to pioneer the global market It is supplying difficult quality review and price review procedures to mid-sized and large Korean companies such as Samsung and LG at an annual amount of 50 to 65 billion KRW In addition, we are constantly growing in the process of winning orders with global companies overseas, and we are working on PCBA (PCB Assembly), OSP, and semiconductor parts as well as PCB, by combining our technology with the requirements of customers for each item such as PCB Single, Double, and MLB (over 4-24 layers) We hope to make a positive business by contacting you from time to time by emailing you with requirements such as your desired specification and PCB drawing file
Zero one solution limited provide SMT&PCB Assembly services for prototype to small and medium volume projects. The 30 SMT lines are equipped with high-end FUJI SMT machines, 10 temperature zones reflow ovens, AOI,SPI, X-RAY and BGA rework machines. We also provide the complete production process including SMT, assembly, testing and box building. We are the first quick turn SMT factory in China! -High-end Equipment: FUJI SMT machines -Quick-Turn�?24-48 hour quick-turn available -Management Team 20+ years of experience -Parts Self-owned parts in stock, Yageo, Murata, AVX, Kemet flex pcb prototype assembly manufacturer,electronic assembly near me,turnkey printed circuit board fabrication. our webiste:
We provide SMT&PCB Assembly services for prototype to small and medium volume projects. The 30 SMT lines are equipped with high-end FUJI SMT machines, 10 temperature zones reflow ovens, AOI,SPI, X-RAY and BGA rework machines. We also provide the complete production process including SMT, assembly, testing and box building. We are the first quick turn SMT factory in China! -High-end Equipment: FUJI SMT machines -Quick-Turnï¼?24-48 hour quick-turn available -Management Teamï¼?20+ years of experience -PartsSelf-owned parts in stock, Yageo, Murata, AVX, Kemet flex pcb prototype assembly manufacturer,electronic assembly near me,turnkey printed circuit board fabrication
Our service & advantage as below: 1.PCBA turnkey assembly service. 1)we have extensive and stable components sourcing,it can help you to save procurement costs and time. 2)Burning IC program,you can be sure with that we have a strict confidentiality system for clients'design files. 3)PCBA functional test to saving your labor costs and test time. 2.PCBA engineering service. our engineers can help you to figure out if you have any design problems in PCB&PCBA project. 3.Offer 12 months warranty on our assembly jobs. 4.PCBA fast prototype in one week. 5.PCB(1~16 Layer) and FPC(1~4 Layer) bare boards fast production. 6.NO MOQ.