What is the procedure of installation and modification of water facilities?

    Bid targets: the procedure of installation and modification of water facilities of the units or residents with independent water taking qualifications can be found in regional water companies?? websites:

    Shanghai Municipal Waterworks North Co., Ltd.:

    Shanghai Municipal Waterworks South Co., Ltd.:

    Shanghai Pudong Veolia Water Co., Ltd.:

    Shanghai Tap Water Minhang Co., Ltd.: