knowledge

Can spiral door be made by any shape, size, color, spec. or material?

We offer ready-made as well as tailor-made spiral door. If the shape, size, color, material, or other aspects of our existing products do not meet your needs, tell...

Can spiral door be made by any shape, size, color, spec. or material?

How to go through the spiral door customization?

Just let Shenzhen Hongfa Automatic Door Co, Ltd. know your requirement. Because of our experience, we will take you through the entire process, from cost volume...

How to go through the spiral door customization?

Does spiral door have warranty period?

Shenzhen Hongfa Automatic Door Co, Ltd. provides warranty service related to the spiral door. If you experience quality problems with your products and would like...

Does spiral door have warranty period?

How long is the warranty period of spiral door?

The warranty on spiral door starts and runs for a while on the day of purchase. If there is a defect during the warranty period, we will repair or replace it for free...

How long is the warranty period of spiral door?

How to extend spiral door warranty?

Shenzhen Hongfa Automatic Door Co, Ltd. gives customers the option to extend the warranty of spiral door. In this way, we hope our customers will feel more comfortable...

How to extend spiral door warranty?

Can spiral door be customized?

In order to satisfy different needs for a variety of industries and clients, Shenzhen Hongfa Automatic Door Co, Ltd. keeps improving our service capacity and enlarging...

Can spiral door be customized?

What should I do once I receive spiral door imperfections?

We guarantee you that spiral door get severe QC evaluation prior to sending. However, if the last thing we anticipate occurred, we'll either refund you or send you...

What should I do once I receive spiral door imperfections?

Where to get help if spiral door gets problem during the use?

Spiral door, as the hot sale of our products, usually accepts good feedback. All products of this series shall meet our standard that is made by our quality inspection team...

Where to get help if spiral door gets problem during the use?

Can we arrange the spiral door shipment by ourselves or by our agent?

Yes. Customers can arrange the spiral door shipment by themselves or by their own agent. Typically, Shenzhen Hongfa Automatic Door Co, Ltd. will arrange the shipping...

Can we arrange the spiral door shipment by ourselves or by our agent?

What kind of packing is provided for spiral door?

Shenzhen Hongfa Automatic Door Co, Ltd. has some general packaging guidelines that can help you prepare your package for shipping. For more information, please consult...

What kind of packing is provided for spiral door?

Is spiral door tested before shipment?

Spiral door is tested before shipment and this inspection is completed based on regular QC Evaluation, or depending upon customer requirements. Samples are selected...

Is spiral door tested before shipment?

How to pay for spiral door?

There are several ways to pay for spiral door, such as Letter of Credit, Telegraphic Transfer and Document against Payment. The payment could be made in the way you require...

How to pay for spiral door?

Can our logo or company name be printed on spiral door?

The customized logo is available for spiral door. We offer professional design and creation of high-quality products and personalized ideas. We'll affirm the layout...

How can I track my spiral door?

Shenzhen Hongfa Automatic Door Co, Ltd. is willing to help customers to track their shipped spiral door. Generally, we will have a tracking number for the products...

How can I track my spiral door?

What port of loading available for spiral door?

Shenzhen Hongfa Automatic Door Co, Ltd. generally delivers goods to the international port which is close to its warehouse. With superior geographical location,...

What port of loading available for spiral door?

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