introduction to database systems,China introduction to database systems Manufacturers, Suppliers

Three-layer Coextrusion Blown Film Line

Apr 02, 2012

The extruding system has been improved with force-feeding function, precision ceramic heater precision dual-lip air ring..... Product IntroductionTo achieve the high output performance of the line, the extruding system has been improved with force-feeding function, precision ceramic heater , precision dual-lip air ring, horizontal reversing haul-off system, IBC(internal bubble cooling) system, ...

Supplier: Xiangtan Jiangnan Jiahua Import & Export Co., Limited

[China Manufacturers]

right angle solenoid pulse valve

Feb 13, 2013

supply quality pulse valve Materials: aluminum, stainless steel and nitric rubber Adopts integral slot throttle structure Temperature: 0 to 80°C Working pressure: 0 to 1MPa Voltage: 24V DC, 110 and 220V AC (50 or 60Hz) Level of protection: IP65 Valve hole is processed with special high precision finishing technique Widely applied to pneumatic systems right angle solenoid pulse valve

Supplier: Ningbo Dobetter Imp. & Exp. Co., Ltd.

[China Manufacturers]

solar inverter

Apr 09, 2012

... can offer kinds of solar module. Range from 5W TO 280W with competitive price. solar inverterA photovoltaic charge controller ... Charge controllers are rated and sized according to the systems they protect and to the amount of current flowing from your solar ... warning alarms.• Temperature Compensation - The charging voltage is adjusted to the temperature if yourbatteries are not in a climate-controlled ...

Supplier: Zhejiang Pinda Energy Technology Co., Ltd.

[China Manufacturers]

Extension tube for Nikon D5000/D3100/D3000/D80/D90/D200/D700/D3/D3S/D3X

Oct 17, 2012

... extension tube set is suitable for Nikon camera and lens. INTRODUCTION!To provide additional extension, one or more extension tubes can be ... added between the camera and the lens, to make the lens focus at closer distance and provide higher ... Located in shenzhen, China, our Digital Photographic Equipment Company strive to provide our customers with quality service and products. Founded in ...

Supplier: Shenzhen Powercom Electronics Co., Ltd.

[China Manufacturers]

UPS battery

Mar 31, 2013

... the advantage of ultra-low maintenance. It is especially applied to UPS systems, emergency lighting system, distribution control system of substations, communication ... systems, offshore oil and natural gas platform systems, safety system, public transportation systems and railway signal systems as emergency standby power ...

Supplier: Sichuan Changhong Battery Co., Ltd.

[China Manufacturers]

IMD(in-mold decoration)

Dec 15, 2012

... can be changed at one's pleasure best service Technical Introduction to IMDIMD(In Mould Decoration) technology is a mehtod of forming ... mould,and shaping resin is injected into the metal mould to bond with the film,so that the film printed with ... patterns integrates with resin and solidify to be a product.this process as the advantages of surface ...

Supplier: Hangzhou Kaike Electronics Co., Ltd.

[China Manufacturers]

hot sale super soft USB shoes women heated shoes

Nov 01, 2012

... is 40-50°C.3,*Convenient, soft, easy to operate, just simply unzip the warmer, take out ... . 4,*Elegant design, soft and comfortable to wearDetailed introduction To Trust and To Be Trusted It is very important for ... for about 5 minutes, the temperature will raise to 45 degrees. If you put your feet inside ... design will attach you and your family. Easy to using Low price. Suggest that in this cold season ...

Supplier: Ruiyuanhong (Shenzhen) Technology Development Co., Ltd.

[China Manufacturers]

Mitsubishi PLC Q68ADI,programmable logic controller

Mar 17, 2013

... , with new applications never before considered, such as barriers to security systems and more. Mitsubishi Electric’s micro PLCs feature one of ... package. The FX1S is ideal for applications in difficult-to-access installations and systems where normal servicing is not possible. The integrated ...

Supplier: Guangzhou Loyee Automation Equipment Co., Ltd.

[China Manufacturers]

APGE-D Type Aluminum Parallel Groove Clamp

Jan 06, 2013

... be used with insulation cover to provide insulation protection. The following is the introduction to the materials used in the ... .Spring washers: DIN 127, steel.Conical washers (according to order): DIN 6796, corrosion-protected.Stainless steel A2 bolts ... and nuts available according to order.Detailed Specification Type ModelApplicable Conductor Section (mm2) ...

Supplier: Yueqing Pomanique Electric Co., Ltd.

[China Manufacturers]

oxygen making use high pressure roots blowers

Jun 06, 2012

... etc. ZYSR-H serious three-lobes roots blower introduction1.Brief introduction to the producting:ZYSR-H serious roots blower is based on ... 4Precision harden-teeth-surface helical timing gears without key connecting to ensure reliable locating,balances running with low noise,high ... unit design is applied with auto self- tensioned structure to ensure the belts are always optimally tensioned.2.9The pulley ...

Supplier: Jinan Zhangyuan Blower Co., Ltd.

[China Manufacturers]

Baby-car Handle Fatigue Tester Manufacturer

Mar 17, 2013

... design 3.Short delivery and good after-sale serviceFatigue TesterBrief Introduction:To evaluate whether the construction of the handle is reasonable, through ...

Supplier: Haida Equipment Co., Ltd.

[China Manufacturers]

Machine-specific linear scale 200-950mm for lathe

Sep 27, 2012

... or PLC units. The scales may also be fitted to co-ordinate measurement or other measurement equipment used for high ... range of products; We are able to quote on special scales on request. Brief introduction to product classification The optical grating sensor linear ... the table below. A complete range of accessories is provided to facilitate installation.This price only includes of linear seale(Length ...

Supplier: Shenzhen Delos Electrical Science & Technology Co., Ltd.

[China Manufacturers]

Complete Scissors, Pliers Duplex PLC Quenching Equipment

Apr 12, 2012

... then control the motor operation by a mechanical fixture to the workpiece to the heating position, stay 1 second, self-starting ... device at the same time the temperature reaches the signals to PLC systems, PLC system receives signal timing spray time, spray time ... to stop water upon arrival, delay 1 second, the feed device to return to ...

Supplier: Zhengzhou Kechuang Electronic Co., Ltd.

[China Manufacturers]

Sell Cold Rooled Metal/Ferro Alloy Strip

Feb 19, 2013

... standard Cold Rolled Alloy Metal/Ferro Strip Brief Introduction to Main Products:Electric Resistance Heating Wire/StripElectric Resistance ... requiredCertificationISO9001:2008 & ROHSDelivery TimeAbout 7-25 days according to the order quantityMOQ20kgsSupply Ability500 metric tons/monthPayment TermsL/C, ... will be sent in about seven weekdays.Appliance to:Exhaust system assembly series: can be used for ...

Supplier: Danyang Brother Alloy Co., Ltd.

[China Manufacturers]

surge protective device

Feb 10, 2013

... polymer housing metal-oxide surge arrester design is available up to 220kV systems.3.The essential feature of the internal patented construction ... shatter-resistant design- Pollution resistant and UV-stable- Housing resistant to rough handling- Maintenance free- Stable against shock and vibration- High ...

Supplier: Wenzhou Cantor H.V. Electric Manufacturing Co., Ltd.

[China Manufacturers]

PH14 LED Display Screen

Mar 25, 2012

... circumstances, and applied the research achievements to design systems, so as to obviously improve both the flexibility and reliability ... static scanning technology and the module design technology to offer higher reliability and stability. Diversified display modes ... Easy operation: the products adopt popular video playing software to facilitate system operations. Available range: government plazas, ...

Supplier: Shenzhen Haisheng Optoelectronics Co., Ltd.

[China Manufacturers]

Ditron DC20 linear scale(1200mm-3000mm)

Sep 21, 2012

1.Measuring length ranges from 1200mm to 3000mm. 2.Any length according to customer's request. 3.1um/5um. 4.Safety package. Optical ... CNC or PLC units.The scales may also be fitted to co-ordinate measurement or other measurement equipment used for high ... range of products. We are able to quote on special scales on request.Usages:brief introduction to product classification:The optical grating sensor ...

Supplier: Chengdu Ditron Opto-Electronic Equipment Ltd.

[China Manufacturers]

Reverse Osmosis Water treatment system

Dec 04, 2012

... stable water quality which won’t change according to the season.Introduction to Water treatment system The technology a set ... operation, automatic or manual operation is available according to the actual situation;All materials are quality stainless steel ... and selects Mitsubishi, Denver and ABB converter according to the site technological requirements or special project requirements. Siemens ...

Supplier: Zhangjiagang Luye Machinery Co., Ltd.

[China Manufacturers]

WELDON light box with shoe polisher700H

Sep 22, 2012

... for over temperature, overtime,overrun, and electric leakage to exert protections in timeEnjoyable: the machine is made with ... common advertisementcarriers. It can convey a dramatic all-round introduction to the customers ofenterprise image and productsMulti-functional: with the ... . Exclusive- The Exclusive is designed to allow you to under a distributor agreement to specify a territory that would be ...

Supplier: Ningbo Weldon Electronic, Inc.

[China Manufacturers]

KJ3.5LM(A) Ni-MH battery miners lamp

Jan 24, 2013

... primary seven vice Type of electric source:Li-ion battery Introduction to product specific information TypeKJ3.5LMBrandGATO JINTINVoltage Rating3.6VRated Capacity3500MahPower of ...

Supplier: Taizhou Huangyan MINERO Light Co., Ltd.

[China Manufacturers]