PCB - printed circuit board Our company is specialized in doublesided and multi-layer pcb, pcba, oem and so on. Our mission is to be the most successful pcb and pcba maker. We have advanced production machine and stable product quality. Also you can enjoy our considerate after-sales service. You can search our webside to know our company and our product. If you are interested in our product, please have no hesitent to contact with us. We hope youf+re not too busy to know us.
Base Material: Fr4 Copper Thickness: 1/1 oz Board Thickness: 1.6mm Min. Hole Size: 0.2mm Min. Line Width: 0.15mm Min. Line Spacing: 0.2mm Surface Finishing: HASL-LF Product name: 2 layer Printed Circuit Board Number of Layers: 2 layer Size: 100x163mm Solder mask color: Green Silkscreen color: White Surface: HASL-lead free Testing Service: AOI inspection+E-TEST or proble flying test Usage: home appliances or consumer electronic
Specifications : Type: Printed Circuit Boards Customize Size Thickness: Customize Different Design Patterns Custom Electronic Colors: Black, Green, Orange, Etc. Packaging Terms : Cartons
Layer count: 1-20 Base Material: FR4 Copper Thickness: 35um Board Thickness: 1.0mm Min. Hole Size: 0.3mm Min. Line Width: 0.15mm Min. Line Spacing: 0.15mm Surface Finishing: OSP, HASL LEAD FREE, ENIG
Layer count: 1-20 Base Material: FR4 Copper Thickness: 35um Board Thickness: 1.0mm Min. Hole Size: 0.3mm Min. Line Width: 0.15mm Min. Line Spacing: 0.15mm Surface Finishing: OSP, HASL LEAD FREE, ENIG
Wwe are manufacturer of single sided Printed Circuit Boards in India. We manufacture PCBs in FR4,CEM1, FR1,XPC in different thicknesses. We have the facility of CNC Drilling,Punching, BBT etc. We can give very competitive prices.
The Scrap Specifications Circular provides guidelines for buying and selling a variety of processed scrap commodities, including ferrous, nonferrous, paper, plastics, electronics, rubber, and glass.
Konrich Technologies has been providing printed circuit boards (pcb) to our customers throughout the world for many years. With our rich experience in pcb manufacturing, we received a high recognition from customers. Good quality record, high on-time delivery rate and excellent customer service leaves a very good impression to our customers and also make us very competitive in the industry. With the advantage of our strong R&D, we can produce many types of pcb boards - normal single, double to multilayer boards, HDI as well Flex & Rigid-flex boards. Our pcb boards are widely used in many fields - Industrial control, Communication, Medical, Security, Consumer Electronics, etc.
Konrich Technologies has been providing printed circuit boards (pcb) to our customers throughout the world for many years. With our rich experience in pcb manufacturing, we received a high recognition from customers. Good quality record, high on-time delivery rate and excellent customer service leaves a very good impression to our customers and also make us very competitive in the industry. With the advantage of our strong R&D, we can produce many types of pcb boards - normal single, double to multilayer boards, HDI as well Flex & Rigid-flex boards. Our pcb boards are widely used in many fields - Industrial control, Communication, Medical, Security, Consumer Electronics, etc.
We are specializes in the manufacture of a wide range of board types. The emphasis on R&D has helped us become a market leader in the development and manufacturing of advanced PWBs. Our capabilities enable us to offer: Rigid boards up to 42 layers Flex and Rigid-Flex boards up to 40 layers Hybrid solutions for Microwave/RF applications Thermal and signal integrity management solutions, employing coins and cavities 2D or 3D heat-sinks: Copper and Aluminum Carbon printing HDI blind, buried, staggered & stacked vias Buried passive components: capacitors and resistors In-house HATS lab
We are specializes in the manufacture of a wide range of board types. The emphasis on R&D has helped us become a market leader in the development and manufacturing of advanced PWBs. Our capabilities enable us to offer: Rigid boards up to 42 layers Flex and Rigid-Flex boards up to 40 layers Hybrid solutions for Microwave/RF applications Thermal and signal integrity management solutions, employing coins and cavities 2D or 3D heat-sinks: Copper and Aluminum Carbon printing HDI blind, buried, staggered & stacked vias Buried passive components: capacitors and resistors In-house HATS lab
Our Product Range 4-28 layer of high-precision impedance, blind & buried layers, HDI boards, high frequency board, halogen-free boards, high-TG boards, aluminum, copper, iron base and ceramic-based circuit board, 1-6 layer flexible circuit board ( FPC) and rigid-flex flexible board, and other high-tech products. PCB Process Capability processing layers: 1- 30 layers Finished thickness: 0.008 "~ 0.24" (0.20mm ~ 6.0mm) Minimum aperture: 6mil (0.15mm) Minimum line width / spacing: 3-4 mil (0.076-0.10mm) Maximum board size: Single & Double 22 "x 43" (550 x1100mm), Multi-layer 22 "x 25" (550mm x 640mm) Impedance Control: ± 10% Surface Treatment: OSP, HASL, Electric Nickel / Gold, Chemical nickel / gold, lead-free HASL , Gold finger, immersion Silver, Immersion Tin. Base materials: FR4 ( ShengYi, KB, International), high TG (TG150, TG170), halogen-free board (Halogen-free), High frequency plate (Rogers, Teflon, Taconic), made PTFE (PTFE), AL aluminum plate (Berquist, Al-made basis), copper (Cu Base), Iron (Fe Base), Ceramic substrate (Ceramic Base)
We are manufacturer of Printed circuit board (PCB) in china. Our main products range from Multilayer PCB, High frequency PCB, Metal base PCB, Hi-Tg heavy copper foil PCB and Mixed Dielectric base PCB, HDI, rigid-flex PCB, and many other customized PCB with special performance which are widely used in Communication, power supply, computer, consumer electronics, industrial control, medical device, Aeronautics and Astronautics high technology field and spread over America, Europe and some Asia Districts, achieving their satisfacation.
We are capable of supplying 200 tons of Clear and Soft PVC Roll Scrap on a monthly basis. Place of Origin : JAPAN, US, EUROPE Materials : Polyvinyl Chloride [PVC] Color : Transparent Application : Sheet, Board, Bag, Packaging, Floor, Wall... Grade : Flexible Type : Post Industrial Waste Quality : Clean and less than 3% shortage Form : Roll, Sheet Unit : Ton/Tons FOB Price : $600.00 - $800.00 Minimum Order : 25 Tons Payment Term : T/T 50/50 and L/C 100% at sight Estimate Lead Time : 15 - 20 days Origin : Tokyo, Yokohama, Hamburg, New York, Long Beach Supplying Capacity : 200 tons/month Packaging : Bales Interested PVC Roll Scrap buyers, please do contact us with the details of your scrap requirement and your preferred terms of payment. Hope to hear from you soon.
We are capable of supplying 200 tons of Clear and Soft PVC Roll Scrap on a monthly basis. Place of Origin : JAPAN, US, EUROPE Materials : Polyvinyl Chloride [PVC] Color : Transparent Application : Sheet, Board, Bag, Packaging, Floor, Wall... Grade : Flexible Type : Post Industrial Waste Quality : Clean and less than 3% shortage Form : Roll, Sheet Unit : Ton/Tons FOB Price : $600.00 - $800.00 Minimum Order : 25 Tons Payment Term : T/T 50/50 and L/C 100% at sight Estimate Lead Time : 15 - 20 days Origin : Tokyo, Yokohama, Hamburg, New York, Long Beach Supplying Capacity : 200 tons/month Packaging : Bales Interested PVC Roll Scrap buyers, please do contact us with the details of your scrap requirement and your preferred terms of payment. Hope to hear from you soon.
We are capable of supplying 200 tons of Clear and Soft PVC Roll Scrap on a monthly basis. Place of Origin : JAPAN, US, EUROPE Materials : Polyvinyl Chloride [PVC] Color : Transparent Application : Sheet, Board, Bag, Packaging, Floor, Wall... Grade : Flexible Type : Post Industrial Waste Quality : Clean and less than 3% shortage Form : Roll, Sheet Unit : Ton/Tons FOB Price : $600.00 - $800.00 Minimum Order : 25 Tons Payment Term : T/T 50/50 and L/C 100% at sight Estimate Lead Time : 15 - 20 days Origin : Tokyo, Yokohama, Hamburg, New York, Long Beach Supplying Capacity : 200 tons/month Packaging : Bales Interested PVC Roll Scrap buyers, please do contact us with the details of your scrap requirement and your preferred terms of payment. Hope to hear from you soon.
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
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
Pcb/auto Parts/ Circuit Breaker
