国产精品久久久久久久久,四季AV一区二区夜夜嗨,日韩精品无码中文字幕电影,www.五月婷婷.com

產(chǎn)品簡介
PC-0984-785
PC-0984-785
產(chǎn)品價格:¥260
上架日期:2019-09-21 20:21:20
產(chǎn)地:PC-0984-785
發(fā)貨地:福州
供應(yīng)數(shù)量:不限
最少起訂:1個
瀏覽量:201
資料下載:暫無資料下載
其他下載:暫無相關(guān)下載
詳細說明

    PC-0984-785現(xiàn)貨 in stock! 歡迎來電咨詢~??!

    PC-0984-785,

    PC-0984-785

    PC-0984-785


     許多過程工廠的分布式控制系統(tǒng) (DCS) 都已經(jīng)過時,如果您的工廠也是如此,那么該系統(tǒng)已達到使用壽命,您需要將其升級到新的自動化系統(tǒng)。需要進行升級的一個主要理由是,與早期 DCS 相比,新自動化系統(tǒng)具有令人期待的卓越性能。卓越的性能可降低全廠運營成本、縮短停機時間并減少維護成本 – 這些回報足以證明升級是明智的選擇。
    新自動化系統(tǒng)的性能要遠超較早的 DCS 系統(tǒng),用戶可借此以多種方式實現(xiàn)卓越的過程控制。
      ● 通常內(nèi)置卓越的 PID 回路控制和自整定功能
      ● 改善高級過程控制
      ● 改善報警和事件處理,提高操作員績效,可為工廠中負責運營分析和績效提升的工程師提供更有價值的數(shù)據(jù)
      ● 更多更易于操作的報表選項,非編程人員可借此創(chuàng)建各種報表,并以簡單易懂的格式提供高級數(shù)據(jù)
      ● 更易于與第三方軟件系統(tǒng)集成 更易于與智能儀器、分析儀和閥集成 提高遠程訪問水平
      ● 降低支持成本
      ● 更方便地體驗新特性和新功能
      ● 可更為輕松地找到熟悉系統(tǒng)的人員,從而更為方便地獲得支持
      早期 DCS 通常無法使現(xiàn)代化過程工廠的運行達到最優(yōu)狀態(tài)。系統(tǒng)性能欠佳會為工廠帶來諸多成本,例如,停機時間過長便會明顯增加工廠成本。
      除此之外,還會帶來一些隱性成本,其中包括無法達到最大設(shè)計產(chǎn)量、質(zhì)量欠佳、能源過度消耗、報警和事件的響應(yīng)時間過長,以及對工廠運營和維護人員的需求過高等。
      現(xiàn)代化的自動化系統(tǒng)不僅可以消除這些成本從而證明所需投資的合理性,而且還可帶來其它好處,例如可提升安全性、增強遠程訪問水平以及實施預(yù)測性維護等。

    上億庫存,國內(nèi)外近千個倉庫,公司部分產(chǎn)品型號如下,歡迎聯(lián)系哦~!

    HE693OIU327 Full-sized VF OIU w/o LEDs powered by 80-240VAC

    IC5105KAX0000 15 Inch Panel-C Industrial Computer - Unbundled - w/ Windows XP

    IC646PME001 Proficy Change Management for ME 1 User

    IC647PPSEWF Proficy Process Systems Engineering Workstation with iFIX

    IC660BLD101 Cover w/Label for IC660BBD101

    IC694CHS398CA Conbal Coated 5 slot expansion base.

    IC756ADV010K-97 DV Draw Development on AIX Op Sys, Korean, Version 9.7

    IC760STA100 StationPortal. Stand-alone I/O device supporting Ethernet. Includes universal power supply.

    FlexLogix System 1794-STRT1DE FLEXLOGIX STARTER KIT GERMAN

    GuardPLC Systems 1753-PCSUSB RSLOGIX GUARD PLUS FOR GUARDPLC - USB HARDLOCK

    Process Control 1757-UPGSIFZA UPGRADE APPLICON QUICKBUILDER I/F

    Operator Interface 2711P-T12C6D2 PV PLUS 1250, TOUCH, RIO/DH, DC PS, EXT MEM

    Support 9220-WINTAR SUPT REINSTATEMENT CONTRACT FOR 9220WINTA

    Support 2755-LHS1S SUPT RENEWAL CONTRACT FOR 2755LHS1

    Support F1785-V40BSERC FIRMWARE UPGRADE FOR 1785-V40B PLC5 PROCESSOR MODU

    RSI Software Products 9301-2SE2350KOU2 RSVIEW32 WORKS 300-5K UPGRADE IN-SUPT (KO)

    RSI Software Products 9701-VWSTMENE RSVIEW STUDIO FOR MACHINE EDITION

    RSI Software Products 9399-WABOUGDE RSLINX OEM USERS GUIDE (GERMAN)

    Motion Control 8720MC -D180-AN- 180 AMP D CHASSIS DRIVE, OPEN ENCL., LESS OPTIONS

    BC646MRC000 Logic PC & View Runtime 8,000 I/O

    IC300PDA001 OCS Handheld Programmer

    IC754CKL12CTD Starter Kit, 12 TFT Ctrl Loaded, 24VDC"

    MTR-3T45-I-R-B-M-0RR Servo Motor Metric 24V Brake

    20AC8P7A3AYNANG1 PowerFlex 70 AC Drive 8.7 A at 4 kW 20A

    20DC022A0EYYANANE PowerFlex 700S AC Drive 20D

    20G1ANC140AA0NNNNN PowerFlex 755 AC Packaged Drive

    25B-D6P0N114 PowerFlex 525 2.2kW (3Hp) AC Drive

    2715-T15CD PanelView 5500 15 in. Graphic Terminal

    FR-A740-18.5K 29KVA 38A 18.5KW

    1492-LD4RB822 Terminal Block, Resistor, 8.25K Ohms

    1494F-LL4 Door Hardware Kit

    軟啟動器 3RW44352BC46

    ET 200SP 6ES7193-6AP40-0AA0 BA 1×SCRJ光纖/1×FC 快連式

    1585D-E4TBDE-0M3 Micro D-Code, QD Style Ethernet Media

    1751-SLBA SynchLink Fiber Base Block

    1794-IB10XOB6 Flex 10 Input 6 Output Digital Module

    194E-AA20E-P11-TN 194E Load switch

    2080-LC20-20AWB Micro820 20 I/O ENet/IP Controller

    2090-CSWM1DF-14AA19 Kinetix Cable Single DSL 2090-Series

    20AC2P1F0AYNANC0 PowerFlex 70 AC Drive 20A

    GC646MPP010 Proficy GlobalCare Complete for Logic Developer - PLC Professional - 10 Pack

    HE693OIU297 Compact VF Genius w/4-line display, powered by 24VDC

    IC610CCM105RR Series One Plus Data Communications Unit (DCU)

    IC647HSTSC2000KM Server to Server Collector for Historian - Standard Server 2,000,000 Points (M4 Key)

    IC660BBA101RR RTD Input Block, 115Vac/125Vdc Power, 6 Chans, Ph B

    IC694MDL753 Output module, 12/24VDC POS logic, 32 points. Interface uses Fujitsu connector.

    IC756WDJ009J-22 DV Development Sys VB and Java, Japanese, Version 2.2

    MicroLogix 1500/1769 System 9399-RL50GRFR RSLOGIX 500 GETTING RESULTS GUIDE (FRENCH)

    PLC-5/1771 System 1771-CP3 1771 I/O CHASSIS CABLE FOR 1771-P7 POWER SUPPLY

    Distributed I/O 1797-PS1N AC IN QUAD-EX DC OUT POWER SUPPLY- NPT CONDUIT

    Operator Interface 2711P-B6C3D PV PLUS 600 COLOR, KEY/TOUCH, DH485, DC PS

    Support 9323-PA1SR SUPT REINSTATEMENT CONTRACT FOR 9323PA1S

    Support 9358-HSTSSROLS SUPT RENEWAL CONTRACT FOR 9358HSTSSROL

    Support F1772-LXPSERD FIRMWARE UPGRADE FOR 1772-LXP PLC2 PROCESSOR MODUL

    RSI Software Products 9324-RLD3U7PTE RSLOGIX 5000 STD. TO PRO UPGRADE, PORTUGUESE

    RSI Software Products 9305-RSVADDCITE RSVIEW32 ACTIVE DISPLAY DED. CLIENT (ITALIAN)

    RSI Software Products 9358-RTI20E RTI DATA COLLECTOR (20 CONFIGURATION)

    Motion Control 2094-AC05-M01 MODULE, INTEGRATED, 200/230V, 3KW CONV. 9A INV.

    A06B-0143-B175#7008 A12/3000 Servo Motor, Holding Brake, 64K Serial Encoder

    IC200UDD112 14 point PLC,(8) 12VDC In, (6) 12VDC Out at 0.70 A, 12VDC Power Supply

    IC752BUU034 VT100 Upgrade for Datapanel 240T

    MTR-1480-E-A-E-SRR Stepping Motor Nema42 Encoder Splashproof

    ZA06B-0115-B175#0008 BM0.5/4000 servo motor with brake and 32k serial encoder

    20BD3P4A3AYNANA0 PowerFlex 700 AC Drive 3.4 A at 2 Hp 20B

    20G11TD710AN0NNNNN PowerFlex 755 AC Packaged Drive

    25-PM1-B062 PowerFlex 520 15kW (20Hp) Power Module

    372SPU47101V26 Quantum Concept 軟件,S 版本,V2.6

    FRN?15E1S-4C 22 KVA 30 A 15KW 3相AC380V/50Hz/60Hz

    F03-60 SUS304 電極?城市用純凈水,工業(yè)水,污水 長度:1m

    1492-SPM3C500-N MCB Supplementary Protector 50 A

    軟啟動器 3RW40461TB04

    PC-0984-785

    模擬量輸出信號板 6ES7 241-1CH30-1XB0 CB 1241 RS485

    150-SC3NBR SMC-50 SOLID STATE MOTOR CONTROLLER 320A

    1734-VTM POINT I/O Voltage Terminal Module

    1783-US14T2S Stratix 2000 14+2 port unmanaged switch

    193-ESM-VIG-60A-E3T E300/E200 60 Amp Sensing Module

    20-750-MNT2-F10 PF755 FR10,IP00,PANEL MOUNTING KIT

    2090-CPWM7DF-16AA30 MP-Series 30m Servo Power Cable

    20A-EMC01 PowerFlex 70 Ferrite Core Kit

    GA647IFESGDV00900 GCA iFIX Optn: ESig & ERec 900 I/O Dev

    GP-2104NT/OBG GagePort Digital NT 4-port b (Owens Brockway OEM)

    IC5007TBX0110 PanelPC 17 inch Perbance Unit with Windows XP and Stainless Steel Bezel

    IC647HSTCC10KM Calculation Collector for Historian - Standard Server 10000 Points (M4 Key)

    IC647SVW001 Scheduler Desktop View Client

    IC693MDL751RR 12/24 Vdc Output, Positive Logic (32 Points)

    IC756LDV000J-912 DataViews Development on Inb Linux/Red Hat 32 bit Op Sys, Japanese v9.12

    Pico Controllers 1760-IB12XOW4IOF 12 DC IN 4 RELAY OUT AIAO

    PLC-5/1771 System 1771-OBDSK CONFORMALLY COATED, CURRENT LIMITING OUTPUT MODULE

    Distributed I/O 1791R-16B0 RIO 24VDC COMPACTBLOCK, 16 IN SINKING, BASE

    Communications 1786-BNCJ CONTROLNET BNC COAXIAL CONNECTOR

    Operator Interface 2706-PDNETK DEVICENET COMMUNICATION MODULE FOR 2706-P7X & P9X

    Support 9701-VWSB100AR SUPT REINSTATEMENT CONTRACT FOR 9701VWSB100AENE

    Support 1747-PBASES BASIC DEVELOPMENT SOFTWARE SLC500 FAMILY RENEWAL

    EtherNet/IP Products 2711P-K10C4B2 PV PLUS 1000, KEYPAD, ENET, AC PS, EXT MEM

    RSI Software Products 9301-2SE340JPU2R RSVIEW32 RUNTIME 300-32K UPGRADE OUT-SUPT (JP)

    RSI Software Products 9356-PRO2350U2 UPGRADE: IN-SUPT: RSSQL STD.300 TO PROF.5000 TAG

    Motion Control 1326AB-B740E-S2L MOTOR,SERVO,460V,50.0NM,3400RPM,SINGL,IP67

    4261A-4-N12 7 SEG Panel DISP. 4 Digit. ASCII/Serial Interface. Quick CONN W/Protocol CONV. NEMA 12

    HMI-KPN-403 QuickPanel Keypad for 12.1" QPLCxxx0000

    IC693CPU374CA Series 90-30 CPU374 Conbal Coated.

    TGT-000A-2-0 Target 2-Axis Motion Control Module

    VDNC-8IO/PCI Internal 8 Port PCI I/O board with DB-9 fan out cables.

    20BD014A3AYNACC1 PowerFlex 700 AC Drive 14 A at 10 Hp 20B

    20G11BD800AN0NNNNN PowerFlex 755 AC Packaged Drive

    22C-B033F103 PowerFlex 400 7.5 kW (10 Hp) AC Drive

    140XBP01000C Quantum 背板, 10槽, CC

    285-BRC22-M6 Source Brake Cordset Cable, 6m

    H3CR-F8 AC100-240V,0.05S-30h可調(diào),2時間設(shè)定?二開二閉?觸點:5A

    1492-SPM1D060 MCB Supplementary Protector 6 A

    通用型變頻器 6SE6 440-2UD15-5AA1 0.55KW,73 x 173 x 149

    電機啟動器 3VU13403ML00

    150-C3FBD-8L Encl. SMC-3 0.125 Smart Motor Controller

    1609-P5000E Uninterruptible Power Supply P UPS Acces

    1771-CP2 1771-P7 Power Supply Cable

    193-EC2BB E3 Plus 3-15 A Overload Relay

    198-H4 MECHANISM CIRCUIT BREAKERFOR STARTER

    2090-CPBM7E7-16AF02 MP-Series 2m Length Pwr and Brake Cable

    2094-AC16-M03-S Kinetix 6000 Integrated Axis Module

    CP9I-0MPB-0140-AZ Alpha 50HVis motor power cable (14 meter)

    GFK-0398 Series 90-70 PLC Genius Bus Controller User's Manual

    IC200UEX264 VersaMax Micro 64 point expansion (40) 24VDC bs, 24VDC source outputs with ESCP, 24VDC power supply. Compatible with Micro 20/40/64 revision -Bx hardware only version 4.0 firmware and above.

    IC647APC010 PA ProductionClient 10 Pak

    IC647PDNC PDN:Koyo PLC Direct DL405

    IC693CHS397 Base, CPU, 5 Slots, Use With CPU331/CSE331 and above

    IC754DVNS01 DeviceNet Slave for QP View

    KIT-GFS-357-CN Proficy HMI/SCADA CIMPLICTY WKSHP KIT

    SLC/1746 System D1747-6.13 REMOTE I/O ADAPTER MODULE USER MANUAL

    Distributed I/O 1734D-IA8XOA8S 120 VAC 8 IN 8 OUT, DNET COMMS, SPRING

    Application-specific products 1803-CT1000M PORTABLE POWERMONITOR2 CURRENT XFMR 1K/500/250

    Operator Interface 2711-T10C8 PV1000 COLOR TOUCH, DH+ & RS232 PRINT

    Support 9301-2SE3500ESR SUPT REINSTATEMENT CONTRACT FOR 93012SE3500ES

    Support 9381-PA250KENS SUPPORT RENEWAL CONTRACT FOR 9381PA250KEN

    DeviceNet Products 1790D-T0V16 DNET LDX I/O,24VDC,16 SINK OUT BASE, TERMINAL BLK

    RSI Software Products 9301-2SE3304 RSVIEW32 RUNTIME 1500 WITH RSLINX SINGLE NODE

    RSI Software Products 9358-PBBK30ENE RSBIZWARE BATCH FOR PLX BACK-UP KEY 30 UNITS

    Motion Control MPL-B560F-SJ22AA MOTOR,SERVO,26.8NM,3000RPM,SINGL,460V

    Motion Control 2090-UXLF-136 AC LINE FILTER,ULTRA,36 AMPS,1 PHASE

    GQPM-DEM-L02 QUICKPANEL MINI DEMO GE LABEL

    IC646MSS101 Logic Developer - State Standard w/Programming Cable

    MTR-3T45-I-R-B-M-0 MTR-Series Servo Motor, Resolver, Metric, 24V Brake

    ST-122F STXi b module 16 points, Negative Logic, 12V/ 24VDC (connector type)

    20BC085A0ANNANA0 PowerFlex 700 AC Drive 85 A 45 kW 20B

    20F11RC5P0JA0NNNNN PowerFlex 753 AC Packaged Drive

    22A-A2P3F104 PowerFlex 4 0.4 kW (0.5 Hp) AC Drive

    140CHS21000 Quantum QUANTUM 熱備套件

    281G-F23S-25D-RRG-CBG ArmorStart 280/1 Safety Starter

    C200H-CT021 高速計數(shù),BCD 7位?計數(shù)速度:75Kpps 2路

    1492-RCDA4A63 Residual Current Device 63 A

    存儲卡 6ES7952-1KT00-0AA0 FEPROM 存儲卡, 32M

    變送器 3RS10 40-2GW50

    1497-G-CXSX-0-N Control Circuit Transber

    1606-XLDNET8 1606 Power Supply

    1762-OW16 MicroLogix 16 Point Relay Output Module

    188-K3D080 Miniature Circuit Breaker 8 A

    194L-HCDC-001 IEC Control And Load Sw Actuator

    2090-CPBM7DF-08AA02 MP-Series 2m Power and Brake Cable

    2090-XXNPMF-14S03 Kinetix Drives 3m Standard Cable

    BC647TPR075 CIMPLICITY HMI ProServer 75 I/O Runtime System with Proficy GlobalCare

    GC647PRTOSI GlobalCare Complete - Proficy Portal OSI PI Connector Ver 3.0

    IC200MDL743LT OUTPUT 5/12/24VDC NEG LOGIC 0.5A PER PT (1 GROUP OF 16) 16PT (LT)

    IC646PHA935 PA-70H with 935 CPU - AC

    IC647MSAM MSA:Mine Safety DAN

    IC684TR000321 CIMPLICITY PMCS (Level 1) (4 Days)

    IC697VAL216 Remplacement is Embedded VME-3122A-420000.Contact GE IP Embedded for details.

    IC800SSI228P2RR 28A, 230V, Profibus S2K Servo Controller for S-Series Motors

    SLC/1746 System 1747-L542P PRO-SET 200 - 5/04 - 32K

    Industrial Computers 6181P-12NPXPHDC VERSAVIEW INTEGRATED DISPLAY COMPUTER 12-INCH TFT

    PC-0984-785

    Application-specific products 9358-PBANT10ENE RSBATCH NT FOR PROCESSLOGIX ARCHIVER 10 UNITS

    Operator Interface 2711-K5A1 PV550 MONOCHROME KEY, RIO & RS232 PRINT

    Support 9303-4DTS01ENS SUPT RENEWAL CONTRACT FOR 93034DTS01ENE

    Support 9393-RSCOMP500S SUPT RENEWAL CONTRACT FOR 9393COMP500

    ControlNet Products 2711-K6C15L1 PV600 COLOR KEY, CNET & RS232 PRINT

    RSI Software Products 9301-2SE2500PTU1 RSVIEW32 WORKS 32K-100K UPGRADE IN-SUPT (PT)

    RSI Software Products 9358-BEPB10U1 UPGRADE: IN-SUPT: RSBW BATCH & EPROCEDURE 3 TO 10

    Motion Control MPL-A4540C-MK22AA MOTOR,SERVO,10.2 NM,1500RPM,MULTI,230V,9.5KG

    Motion Control 2090-XXNFMP-S30 CABLE,NON-FLEX,MOTOR FEEDBACK,MP/1326AB,30M

    CBL-T7-MB-20 Power/Brake Cable, MTR-3T1x & MTR-3T2x Series Servo Motors, 20 Ft.

    IC641PCC016 Toolkit, Function Block, C

    IC800SSD107RS1 7.2A, 115/230V, S2K Servo Drive for MTR Series Motors

    PR-PAT-BRK01 Proficy PAT - Driver For Bruker Ftir Spectrometers

    20B-VECTB-C0 PowerFlex 700 Vector Control Cassette

    20DD5P0A3EYNAEAUE PowerFlex 700S AC Drive 5 A at 3 Hp 20D

    20YD460A0ANNANA0 PowerFlex 700 AFE Active Front End

    2711P-B7C4A8 PanelView Plus Terminal

    280-PWRM35C-M2 ArmorStart Three-Phase Power Media

    CPM1-CIF01 外設(shè)口 RS232 適配器

    1492-MR8X12H1-50 Connection Products

    1495-N34 Electrical Interlock

    行程開關(guān) 3SE53120SD11

    運行版軟件 6AV2105-0MA04-0AA0 SIMATIC WinCC Runtime 專業(yè)版 65536 PowerTags V14

    1585J-M4TBJM-5 RJ45 Ethernet Media

    1756-OF8 ControlLogix 8 Pt A/O I or V Module

    188-K1C040 Miniature Circuit Breaker 4 A

    194E-GA32E-P22 194E Load switch

    2090-CFBM7DF-CEAA04 MP-Series 4m Servo Feedback Cable

    2090-UXCK-D15 Ultra Series Breakout Board Kit

    BC646PCN110 OP Operator Console Runtime S/W 700 I/O w/GC

    GC647DMS010 GC DataMart 10 PA Connections

    IC200ALG264 Analog b 15 bit current 15 channel

    IC646IFCLNTCRO025K iFIX iClient Read Only 25 PK Keyless (M1 Kit Part)

    IC647IFPRDV00075K iFIX Profsnl SCADA 75 I/O Development (M1 Kit Part)

    IC660MLS101 Label for IC660BBS101 (Qty 100)

    IC697BEM741RR FIP Bus Controller 9070

    IC800BIHV010 BSVM1-10HVi Beta HVi 10 amp amplifier kit

    ControlLogix/1756 System 1756-L55M23 LOGIX5555 PROCESSOR WITH 1.5MBYTE NV MEMORY

    Industrial Computers 6182H-7BRH15B VVCE 700, KEY/TOUCH, STD MEM, CNET, AC

    Process Control 9323-ATUNEENE LOOP TUNER FOR LOGIX5000 PIDE FUNCTION BLOCK

    Operator Interface 2711P-K15C15B2 PV PLUS 1500, KEYPAD, CNET, AC PS, EXT MEM

    Support 9240-WIN16SDKR SUPT REINSTATEMENT CONTRACT FOR 9240WIN16SDK

    Support 6723-PCSS SUPPORT RENEWAL CONTRACT FOR 6723-PCS

    Support F5130-RM2 FIRMWARE UPGRADE FOR 5130-RM2 PLC5250 PROCESSOR MO

    RSI Software Products 9301-2SE2350ZHU2 RSVIEW32 WORKS 300-5K UPGRADE IN-SUPT (ZH)

    RSI Software Products 9351-OSF INTERCHANGE FOR DIGIAL UNIX

    RSI Software Products 9399-WINIG WINDOWS-BASED PRODUCTS INSTALLATION GUIDE

    Motion Control 8720MC-VA-B 460VAC VARISTOR

    BC646MRE150 Logic PC & View Runtime (HRT) 150 I/O

    IC300STP100 Stepper Indexer. Single axis, supports-type signals only (pulse train out, quadrature or Up/Down in)

    IC754VKI12CTD Starter Kit - 12" Color-TFT QuickPanel View Intermediate, Touch, 24VDC

    MTR-3T57-H-R-0-M-0RR Servo Motor Metric

    20AD-DB1-D PowerFlex 70 Resistor Kit

    20DC037A0EYNANASE PowerFlex 700S AC Drive 20D

    20G1ANC260JA0NNNNN PowerFlex 755 AC Packaged Drive

    25B-V6P0N104 PowerFlex 525 1.1kW (1.5Hp) AC Drive

    280-M24F-M1 ArmorStart Three-Phase Power Media

    FR-F740-18.5K 26.7KVA 35A 18.5KW 3相AC380V/50Hz/60Hz

    1492-LG4Q IEC Term Blck 6.1x105x35.7mm Spr Clp

    1494G-BF3N-203W-421 NEMA 1494G Enclosed Disconnect

    軟啟動器 3RW44366BC44

    ET 200SP 6ES7132-6BF60-0AA0 DO 8x24VDC/0,5A 漏型輸出,基本型, 基座單元類型 A0

    1585D-E4UBDE-3 Ethernet Media M12 Patchcord

    1753-OW8 GuardPLC Relay Output Module

     

在線詢盤/留言
  • 免責聲明:以上所展示的信息由企業(yè)自行提供,內(nèi)容的真實性、準確性和合法性由發(fā)布企業(yè)負責,本網(wǎng)對此不承擔任何保證責任。我們原則 上建議您選擇本網(wǎng)高級會員或VIP會員。
    0571-87774297