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
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.
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!
PCB Solutions We offer you: Low to high layer counts: Single sided to 28 layers Complex PCB solutions: Special materials, heavy copper Aluminum board FPCB: Flexible PCB (FPC) Quick turn Prototype,Volume production Design for manufacturability (DFM) We never stop building and perfecting our global support to meet your growing needs PCBA Solutions We offer you : PCBA, PCB assembly: SMT & PTH & BGA PCBA and enclosure design Components sourcing and purchasing Quick turn prototype,Volume production BGA rework/ reback Plastic injection molding Metal sheet stamping Final assembly, OEM ,EMS services Test: AOI, In-Circuit Test (ICT), Functional Test (FCT)
PCB Solutions We offer you: Low to high layer counts: Single sided to 28 layers Complex PCB solutions: Special materials, heavy copper Aluminum board FPCB: Flexible PCB (FPC) Quick turn Prototype,Volume production Design for manufacturability (DFM) We never stop building and perfecting our global support to meet your growing needs PCBA Solutions We offer you : PCBA, PCB assembly: SMT & PTH & BGA PCBA and enclosure design Components sourcing and purchasing Quick turn prototype,Volume production BGA rework/ reback Plastic injection molding Metal sheet stamping Final assembly, OEM ,EMS services Test: AOI, In-Circuit Test (ICT), Functional Test (FCT)
PCB Assembly manufacturer. Our PCB production capacity can reach 10000 square meters per month and PCB assembly capacity at 250, 0000 components per month.
Fr4 standard pcb from 2 ~ 28 layer Fpcb, rigid-flex pcb from 1 ~ 12 layer Metal substrates pcb (al / cu based pcb) High tg , halogen free, heavy copper pcb High frequency, mixed delectric pcb (teflon material) Hdi pcb, blind and buried via board, impedance control pcbs
1-20 layer pcb 1-6 layer pcba 4mil min. line space .5-4oz copper depends
a. Name of product : PCB,PCBA,flexible pcb board,rigid pcb board,FPC connector,Flexible Printed Circuit Board FPC manufacturer Cable b. Price of product:price from 1USD to 100USD, all depends on Custom made c. Product origin: Shenzhen China d. Key Specifications/Special Features: PCB,PCBA,FPC,flexlible board OEM e. Harmonization System (HS) Code : 8534009000 f. Minimum Order Size :custom made g. Packaging details:custom made
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
