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CHÍNH SÁCH BÁN HÀNG TẠI QUOC MINH
PROFESSIONAL WATER SOLUTION
PROVIDERS PROFESSIONAL WATER TREATMENT SOLUTIONS
QUOC MINH ECM CO., LTD always has a thoughtful product warranty for customers who buy products from the Company.
For Water Treatment Materials products: The Company will warrant the product in accordance with the general provisions of the Manufacturer.
For Supply – Installation orders: QUOC MINH CO., LTD ECM will guarantee the equipment according to the agreement between The Company and the Customer and are specified in the Quotation / Order / Contract with the Customer.
After-sales service: such as maintenance, maintenance of machines, water treatment equipment is an important part of Main Our Customer Care Books. Depending on the agreement, the Company will have a maintenance plan for free or for a fee, the Customer may request maintenance services when needed.