Where to get help if cold storage doors gets problem during the use?
2020-07-06
Generally, we offer cold storage doors along with warranty service, within a limited period. Within the warranty period, if there is any quality problem due to poor workmanship or others caused by us, contact us. We offer return, replacement, as well as maintenance services. If the problems happen after the warranty expires or are caused by your improper use, you can also contact us. We will try our best to solve your problem, which is what our after-sales service is for.
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Shenzhen Hongfa Automatic Door Co, Ltd. is one of the distinguished suppliers in China. We hold national leading positions in self repairing high speed doors designing and manufacturing. According to the material, Hongfa Automatic Door Company's products are divided into several categories, and custom roll up doors is one of them. The product has a stable chemical property. It is not prone to have a reaction with the other molten materials or substances. The product is widely used in supermarket warehousing. Hongfa Automatic Door Company has formed mature process technology, standardized production and strict quality control system. Its steel structure provides strong support.
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Making great contribution for roll up door industry is Hongfa's responsibility. Ask online!

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