Customer Service
Customer Service
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First. Design and manufacture standards All kinds of valves in our company are based on GB, JB, SH, HG, CJ and other relevant domestic standards.And ANSI, JIS, BS, DIN and other foreign standards design and manufacture and inspection and acceptance. Two, product quality assurance system Our company has obtained CQC company's ISO9001:2008 quality management system certification, with perfect... |
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1, to clear the preferential conditions of after-sales service and the response time of the warranty: within 24~36 hours during the warranty period (48 hours outside the province) to the site maintenance. After the expiration of the warranty period, make clear the routine maintenance time and all maintenance commitments.2, valves provide free maintenance for... |
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Copyright ? Shandong Hugong Valve Manufacturing Co., Ltd. Record number: No. 18000630-1 Lu ICP 
