Ecvv Trade

China Manufacturer with main products: water meter, watthour meter, gas meter, themal meter, heat meter, AMR meter system

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Prepaid System

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Place of Origin: Henan in China
Packaging Details: ;


Genaral Introduction

Prepaid system consists of four parts, which are prepaid meters, IC card, IC card reader-writer and software.

MRW IC Card Reader-writer


It has multi functions and with a built-in microcomputer to guarantee independent operation. Its main functions are as follows:

 (1)Suitable for all Suntront brand IC cards and prepaid products.

 (2)It can sell water volume, electric power, gas volume(by inputting data of purchased power into IC card) and reissue IC card if lost.

 (3)Creating functional IC cards, such as consumer’s IC card, checking IC card, formatting IC card, etc. Different IC cards have different functions and for different usage.

 (4)Reading, writing, deleting, revising data in IC cards.

 (5)Supporting offline or online operation, 6000 pieces of data storage and automatically upload data to computer.

 (6)Inquiring records of purchased water volume, electric power and gas volume.

 (7)Display of date and time

MRW-S IC Card Reader-writer is similar to MRW, but it cannot work independently, and shall connect with computer and be supported by software. Its advantages are simple, light and portable.

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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