QHXN ceramic-to-metal feedthroughs use only inorganic materials. The insulators are made from high-purity, high-strength, low-loss alumina ceramics. Metals include stainless steel, nickel, copper, nickel-iron alloys, cupro-nickel alloys, molybdenum. In designs, standard design practices consider electrical characteristics such as flashover, corona breakdown, creep, dielectric strength and puncture resistance.
Braze materials used are silver, copper, silver-copper or gold-copper alloys. Metalization processes include both refractory-metal and active-metal metalizations, depending on the size, geometry and performance requirements for the feedthrough. QHXN uses advanced techniques and methods to control and monitor critical processes, including **0 percent helium leak testing and x-ray measurements for metalization control.
We are a professional factory on porducing Car charger, USB charger, Cellphone one-off charger, emergency cellphone battery, Data connector, Welcome to purchase our products
Shanghai Lanling Electric Co., Ltd is a company majored in developing and manufacturing ground rod of copper-clad steel, stainless steel band clamp and so on. Since ***9,we received the orders of ground rod of copper-clad steel, stainless steel band clamp for Tepco Co., Ltd. In this area we released a series of new products and new techniques successfully.
Ground rod of copper-clad steel is often used to avoid thunder and static electricity from electrified wire fence ,antenna ,railway,oil field,mining area,computer hose,storage and buildings. This product is not only have good conduction of electricity ,but also has good strength of steel,construction conveniently,corrosion prevention,long time and exceed maintain and so on.
Our company&#**9;s working aim is good faith. According to different customers&#**9; requests, you can extract for inspection in the scene, quote the price on the basis of our quality.
XJ Group Corporation, XJ Measurement & Control Meter Co., Ltd. was founded in ***6 with a long history of more than *0 years in producing electric meters. It is a high-tech company specializing in research, production, installation and marketing of measurement & control products. And it also enjoys the efficient product development organization, marketing service network, various advanced meter manufacturing equipment and technology, advanced detection means and calibration equipment.
Our company specializes in producing Switchgear Intelligent Control Device, XJ-MT***0 Contact Temperature Measuring System, Motor Controller, XJ ***0 Power Network Meter, XJ ***0 Power Network Meter, Mounted Digital Ammeter, DIN-rail Watt-hour Meter, Power Transmitter, Signal Conditioning Module, Index Meter, Low-voltage Current Transformer and Temperature & Humidity Monitor which are sold well all over the country.
Our company was the first to pass ISO***1 quality management system...
Real-HD technology Co., ltd is a comprehensive manufacturer of HDMI devices, audio&video accessories and HDMI cables products for both consumer and professional markets. We specialize in designing, developing and researching for high-end digital products. Bringing innovations and creativities to enhance your digital lifestyle is a clear and strong mission statement shared within our organization. High-quality and best-services is our policy. Real-HD strives to expand and improve the products and services coverage constantly. So far, we are expanding our products and services in North America, South America, Eastern Europe, Western Europe, Southeast Asia, Eastern Asia, Mid East. In the near future, we are looking forward to expanding our business coverage globally.
GUANGDONG WAUGAR SCIENCE&TECHNOLOGYCO.,LTD
Was founded in ***5,WAUGAR is a high-tech company with R & D, production, management, sales and service together.. Sunch asPOS Terminal, Cash register, receipt/barcode printer, barcode scanner, cash drawer, magnetic card readerand the related products .
These terminals have been deployed globally across multiple industries and applications including retail Point-of-Sale, health care, hospitality, kiosks and more. This successful growth is based on understanding and meeting our customer requirements so they can build successful businesses, which in turn builds ours.
Inductance proximity switches, Capacitance proximity switches, Hall sensor, Mimic linear sensors, Reed sensor, and Safety pProximity sensor/proximity switches/sensors, Photoelectric sensor, SSR, with full selection of specifications. Our proximity switches coverslosion-proof sensors are very available with us.¿&frac*2;
Wenzhou Derrek Electric Co., Ltd founded in ***2, located in Liushi, Wenzhou, China. We specialize in time switches, time relay, relay and sockets, temperature controller, etc. We offer good quality with competitive price.¿&frac*2;
Guangzhou Sili Power Equipment Co., Ltd. is a professional high-tech enterprise, which designs and manufactures regulators, voltage regulators, transformers, UPS, and SCRpower supply serial equipment.
It was founded in ***8 and has been developed with R& D departments of power related serial products, parts and components production plants, regulators assembly plants, transformer assembly plants, Testing workshops, and other departments.With excellent technology poer and production load plus the continuous introduction of foreign advanced technology and equipment, it is successful in independently processing the entire product series with self-developed design.They have been certified by the ISO***1:***0, and identified through the national level.The company has got the National Quality Inspection Certificate, CQC quality certification, the European CE Certification.....Its research of the single ***0KVA Smart Power Regulators has been an initiate in the industry as to its lo...
We are a leading Household Hectrical Appliance Manufacturer.Fans and heaters are our major products which have been selling with approval standards to USA, UK, Europe, South Africa, Australia, New Zealand, Japan and South East Asia markets.
Being the professional in the seasonal electrical products field, most of our products are designed and developed by our In-House R&D Team.Moreover, we have owned two functional patents for both of our fans and heaters in order to let us always be competitive in the market.At the same time, our custmers can make more profits and get less competition by selling our patented products.That is what we call the "Win-win"concept.
Besides our patent design products, we welcome the OEM OR ODM projects at the same time.
Ningbo Huawo International Trade Co., Ltd. is an Industrial and trading company specialized in the design, development and production of hose clamps, sanitary ware, electric power tools and garden instruments.
Dongguan xiantong electronic technology co., LTD is a high-tech enterprise that specializes in development, design, Professional development, design, manufacture, and sale Cable, charger, adapter, HDMI data line and so on. It is located in Fenggang Town Dongguan city, and formally put into production in October ***0. Our company covers an area of about *6, **0 square meters, construction area of about ****0 square meters. Our major customer is Hong Kong-invested or businesses in America and Europe with independent import and export right and general tax payers qualification. Our company now has a series of equipment for Punch and dies manufacture. What€™s more, in order to expand the market, we a re willing to coordinate with the demands of the customers, and continue to update our technology and equipment to continue to provide the customers with high quality products.
Our company brought together a group of technical elite, and has strong ability to develop technology. We have p...
Black & White is established in ***1. We have built our success by selling great products at great prices whilst offering customer service that is regarded the best in our industry.
We work in partnership with the Countrys largest stationery wholesaler to bring you the best possible range of products. We supply most items to most areas by national courier on a next day basis. Our computer controlled distribution facility ensures high stock availability and accurate order picking, so you can relax in the knowledge that your order will be delivered promptly, accurately and efficiently.
We hope you enjoy your shopping experience with Black & White and look forward to working with you.
Why buy from Black & White
Thousands of products online, Black & White can accommodate your every stationery need... from pens, paper, office machines and ink cartridges through to warehouse and janitorial supplies.Number One for Office Supplies
Vast Range
Why shop anywhe...
TouchActiv has been working inthe field of Hardware and Software Development for the businesses. Hardware what is sells are related to professional use like Interactive multimedia for the entertainement business, big screens and Showcases for advertising and of course it also customizes the software of these Hardware so that people can use it. Besides it also has expertise in developing software for ERP businesses.
Yueqing Chuangzhan Electronics Limited company (Former Chuangzhan Electronic Element Factory), located in Yueqing of Zhejiang, and is the capital of the Chinese Electric Apparatus.
We specialize in making and selling all kinds of switches and sockets and other components. Our main products include rocker switch, push button switch,toggle switch,slide switch, micro switch, hook switches, electronic locks , socket etc about more than one hundred kinds. We have intact quality management system and after-sale service.
We also have complete set of production equipment and complete detection facilities. and we will never stop and develop new products, improve product quality and expand the market constantly. About the quality system, we have applied CQC, CE, TUV, VDE, ROHS approvals for our main products.
Moreover, our company adhering to the principle of "survival through quality, development through reputation", Strives for success enterprising, creates the good resul...
Shenzhen Yaxinda Technology Co., Ltd established in ***7. Yaxinda is a leading PCB enterprise through *0 years effort. Two modernization factories in Shenzhen and Huizhou, with more than **0 workers, the annual output capacity is more than **0,**0 m¿&frac*2;. Our products are widely applied in security & defense, industrial control, communication, medical instrument, automotive electronics etc. Yaxinda has won a high recognition from worldwide clients.At the same time, we can provide PCBA services, to bring our customer one-stop solution.
