24-hour service hotline: ,138-150-19005 【Mr.Huang】
24小時(shí):,138-150-19005 黃
Thank you for your trust and support of our company, we will be dedicated to serve you!
感謝您對(duì)我司的信賴與支持,我們將盡心為您服務(wù)!
Our company according to ISO9001 international quality system certification requirements, management, production valve business, for the valves every aspect of the production process have developed a series of detailed technical rules and strict control. In the factory have strict inspection and pressure test, so that "the Young" product quality has been a reliable guarantee.
When you buy "ZhongYang Valve" products has been accompanied by a service to you, our solemn promise to you:
Product is sold within a year if quality problems, the company promises "three guarantees" service; namely repair, replace or return; allowing you to enjoy the full service, rest assured to buy! We are ready to provide coverage to any city nationwide technical support to users for any product issues raised by users, within 24 hours we will make an analysis and answer. If you need service, our service staff will arrive within 1-3 days of the user site, did not solve the problem does not leave! I also introduced the product lifetime technical support, will periodically send service personnel for sale with onsite consulting services.