Frequently Asked Questions
Learn more about Dingda Machinery products, customization, quotations, delivery, international trade and technical support.
01 What products do you manufacture?
We are a professional manufacturer integrating R&D, production and sales of sponge machinery, including sponge foaming machines, sponge clamps, circular cutting machines, rail cutting machines, vertical cutting machines, CNC equipment, overhead lifting systems and other foam-processing equipment.
02 Which industries are your machines suitable for?
Our equipment is widely used in furniture, mattresses, underwear, footwear materials, packaging, electronics, garment manufacturing, transportation, aviation and other foam-processing industries.
03 Can your machines be customized?
Yes. We provide customization services and can design machine parameters and configurations according to your specific production requirements.
04 Can you provide product materials or catalogs?
Yes. We can provide electronic product catalogs in both Chinese and English for customers to review.
05 How can I get a quotation?
Please send us your product requirements, dimensions, materials, quantities and other relevant information, together with your email address. We will prepare the appropriate solution and quotation and send it to you as soon as possible.
06 Do you support EXW / FOB / CIF / DDP terms?
Yes. We support multiple international trade terms. Available shipping ports include Shanghai, Ningbo, Shenzhen and Guangzhou.
07 Which international markets do you serve?
Our customers are located in markets including the United States, the United Kingdom, Japan, the Middle East, Southeast Asia, Africa and other regions.
08 What is the estimated delivery time?
The estimated delivery time is approximately 90 days from order confirmation. The actual delivery schedule may vary depending on the machine configuration and order requirements.
09 What shipping methods are available?
We can arrange shipment by sea or express delivery according to the product type, destination and customer requirements.
10 Where is your factory? Can I visit?
Our factory is located in Guangdong, China. Customers are welcome to make an appointment and visit our factory.
11 Can you provide invoices?
Yes. We can provide proforma invoices and commercial invoices for payment and customs clearance purposes.
12 Can you sign an NDA?
Yes. We take customer intellectual property, technical parameters and confidential project information seriously and can sign confidentiality agreements when required.
13 Do you provide operation manuals or videos?
Yes. We provide PDF operation manuals and machine operation videos to help customers understand, operate and maintain the equipment more easily.
Professional Support for Your Sponge Machinery Project
Dingda Machinery provides support for machine specifications, customization, quotations, installation, operation guidance and technical service.