Contractor to supply waterproofing, labor and equipment needed in the construction of
contractors need to import materials, waterproofing, and specializes in the installation of waterproofing materials. The effect of domestic installation, no less than 20000 sqm.And must have documentation. Can be checked by protective material moisture and to setup the waterproofing systems. It must conform to the specified in items and assembling model strictly.The vendor or manufacturer that determined with evidence to approve the
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