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
Hdi pcb printed circuit board, china pcb manufacture Layer count: 18l Materials: m6 Board thickness: 3.0+/-0.3mm Finishing size: 210x395.2mm Min line w/s: 3.2/3.5mil Min drill size [fhs/dhs] : 0.20mm/0.30mm Plating ar dhs : 11.7:1 Hard gold thickness: 4um Surface finish: enig Impedance: tol: +/-7%, the deviation of the impedance in the same layer must not exceed +/- 2ohm Other : back drill, rotated 7 degree. Good day, hope you are well. This is betty from o-leading supply chain (hk) co., limited, we strives to be your one stop solution partner of ems from china, including pcb design , pcb fabrication and pcb assembly (pcba), electronic components and so on. The services we offer are beyond your imagination Quick turn prototypes(24 or 48 hours), medium to high volumes 1-32 layers(rigid, flex, rigid-flex, hdi ) pcb Fr4, high tg, rogers, arlon, metal base, halogen free Heavy copper to 12oz 1.5m super long pcb Full turn-key pcb assembly Advantages: 1. Competitive price 2.Stable quality 3.Oem & punctual & fast delivery If any questions or pcb projects, please feel free to contact us, looking forward to establishing cooperation with you in near future. Best regards, Betty kuang O-leading supply chain (hk) co., limited
Motherboard scrap and waste PCB.Import-export, transport
Pcb/auto Parts/ Circuit Breaker
Number of Layers: 8-layer Base Material: FR4 Copper Thickness: 1oz Board Thickness: 1.6mm Min. Hole Size: 0.2mm Min. Line Width: 0.1mm Min. Line Spacing: 0.1mm Surface Finishing: Immersion gold Color: Green,Blue,Black,Red,Yellow,white Layers: 1-28 Finished board thickness: 0.2-7.0mm Finised copper thickness: 1-6OZ PCB Standard: IPC-A-610 D Hole tolerance: PTH: �±3mil, NTPH: �±2mil Impedence Control Tolerance: �±5% Certificate: ISO, and ROHS OEM/ ODM Service: One-stop turnkey Service Small order: Acceptable
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
We have a design team with an industry experience of more than 12 years.We promise that each PCB is from our experienced designers, we will provide you perfect one-to-one service with the fastest delivery in the industry . (For example, we used to completed 10000pins PCB design excellently in 5 days.)
We have a design team with an industry experience of more than 12 years.We promise that each PCB is from our experienced designers, we will provide you perfect one-to-one service with the fastest delivery in the industry . (For example, we used to completed 10000pins PCB design excellently in 5 days.)
Okeir is a professional pcb manufacturer in Shenzhen,China, main business is PCB, fpc, rigid flexible pcb, turnkey pcba assembly service, We are committed to continuous improvement and customer satisfaction by providing exceptional service and technical support in the production and timely delivery of quality products, which include PCB assemblies, cable assemblies and full box assemblies and electronic/electrical components.welcome your inquiry by
Name: Communication Module Board Number of layers: 4 layers Material: FR-4 Board thickness: 1.6mm Surface Plating: Immersion Gold Special Process Description : 0.25BGA Special technology explanation: Black Matte Ink, gold thickness 5M 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 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. 4. A large number of advanced equipment imported from the United States, Japan, Germany, Israel . Sophisticated equipment is gradually introduced to ensure excellent manufacturing process capabilities, such as: 1) Drilling machine 2) Full automatic plating line 3)Figure electric automatic line 4) Punching machine 5) Digital control routing machine 6) PTH 7) Antioxidant treatment line 8) Full automatic digital control V-CUT machine 9) Lami-machine 10) AOI testing machine 11) CCD-Exposal room 12) Automatic dry film machine 13) High speed flying probe machine 14) Fully automatic temperature control baking ovens. 15) Dedicated testing machine 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. Quality goal Total scrap rate â?¦ 1.8% customer satisfactionâ?§90% Template punctuality delivery rate â?§ 98% batch punctuality delivery rate â?§ 92% Customer complaint rate â?¦ 1% customer return rate â?¦ 0.5% Comprehensive Qualified rate â?§ 98% batch board utilization â?§ 90% Pre-launch rate: â?¦ 3% backwash solder mask â?¦ 3%, circuit â?¦ 2.5%
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.
1.Working priciple. The processing is crushing --pulvering --separating , form whic the mixture of metal and non-metal is gained. Besides, separator combine with dust removl syesetm , due to different secifice gravity of materalis , non-metal such as dust , and grains which bears smaller graviry are taken away by dust removal sysetm, at the same time, the metal with lager gravity go into finished product recovery zone, thus the separation of metal and non-metal materials is achieved. 2.Advantage of pcb assembly 1).High recovery percent of metal , of which , the purity is up to 98%. 2).The price is only 1/5-1/3of that of the simaller product 3).The recovery rate of copper is about 3%-5% higher than other manufacturers of the sort 4).The unit consumption of energy to trest one ton of waste and unused pcb boards is only about 3/5 of that of domestic product alike 5).Easy operation, no polluction and noise, flexible for layout. Type total output(kg/h) total power floor space Sx-500a 300-500 55 90 Sx-500b 200-400 50 70 Sx-1001 400-800 75 120 Sx-1002 800-1500 150 200 Sx-1003 800-1500 120 150 ***
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
1. Layer count: 1-30 layer. 2. Board thickness: 0.1-6.5MM 3. Impedance control:+/-5% 4. Min line width/space of outer layer 4/4mil 5. Min line width/space of inner layer : 3/3mil 6. Max size :24¡±x40¡± 7. Min hole dia. : 0.2mm (normal) , 0.075mm(laser drilling) 8. Toleranceof hole dia. : +/-2 mil 9. Max copper thickness : 8 oz 10. Base Materials :CEM1, FR1, FR4, Rogers, Arlon, Taconic etc. 11.Surface finishing : HAL, HAL Lead free,Immersion Gold,Immersion silver etc. vacuum
Specilized in bare board fabrication, full compenent procurement, SMT/BGA/DIP assembly More competitive price, faster delivery, high quality. Inner packing : vacuum packing Outer Packing:standard carton packing or upon your request
Mitsubishi PCB circuit board (MC111,MC301,MC303).
FPC PCB flexible printed circuit board
Chemicals, fertilizers , goats, sheep, cows, wood pellets, euro1 pallets, sugar, feed soybean meal, alfalfa hay, dolce gusto machine, pine wood pellets, sunflower oil, scrap copper, electric motor scraps, fridge compressor, milk, eggs, a4 papers, pet flakes, confectionaries, chocolate, pentium pro cpu ceramic pu foam, fairly used cloths, aluminum scrap, aluminum foil paper, 6063 ubc cans, , motherboards, frozen pork, frozen chicken,frozen beef, fairly used cars, trucks, caterpillars, farm trucks, energy drinks , chilli.
Packaging Details : Specifications 1.mainboard 478 Socket Intel P4 2. computer hardware motherboard We are professional motherboard manufacture,our factory have modern production line and SMT. We can produce almost kinds of motherboard and other electronic products. Our products have good quality with best price. We also can modification and design model according to customers' request. We are enormously powerful manufacture, we are warmly welcome the merchat and trader can pay a visit to our factory. Delivery Time : as soon as buyer reqest
PCBA Capability Capability - SMT Lines 9 (5 Yamaha, 4 KME) Capacity 52 million placements per month Max Board Size 457 X 356mm. (18 x 14) Min Component size 0201 54 sq. mm. (0.084 sq. inch), long connector, CSP, BGA, QFP Speed 0.15 sec/chip, 0.7 sec/QFP Capability - PTH Insertion Type # of Lines Capacity (points/mth) Max Board Size Lead Pitch Jumper Wire 3 6 million 330X250 mm (13 x 9.8) 5-30 mm Axial 3 6 million 457x559 mm (18 x 22) 5-20 mm Radial 3 9 million 457x559 mm (18 x 22) 0.36-21.5 mm Wave Soldering Wave Soldering 2 Max board width 400 mm Type Dual wave Pbs Status Lead-free line support Max temp 399 degree C Spray flux add-on Pre-heat zones 3
