
Industry-specific attributes
Door Material
Stainless Steel
Other attributes
Place of Origin
Jiangsu, China
After-sale Service
Comprehensive After-Sale Service: Return and Replacement, Onsite Inspection, Online Technical Support, Onsite Training, Onsite Installation, and Complimentary Spare Parts.
Project Solution Capability
Graphic Design
Model Number
SF40S/SF40/SN40/SN50D
Surface Finishing
Finished
Opening Method
Electric Side Opening
Enterprise Nature
Manufacturer and Trader
Insulation Density
43-45kg/m3
Foam Insulation Value
R-Value 13.73
Product Material
Steel-PU Foam-Steel
Packaging and Delivery
Selling Units:
Single Item
Single Package Size:
55X35X4 cm
Single Gross Weight:
10.000 kg






--FAQ--
Q: Are you a manufacturer or trading company?
A: Yes, we are a manufacturer.
Q: What about the shipping methods?
A: For small orders, we recommend using LCL by sea shipment. For large orders or projects, we suggest FCL - Full Container Shipment.
Q: What about your terms of payment?
A: For payments under 2500 USD, we require 100% in advance. For payments of 2500 USD or more, we accept 50% T/T in advance, with the balance due before shipment. We typically accept T/T, L/C for large values. For small orders, you can pay through Alipay, Paypal, Western Union, etc.
Q: How much does it cost to ship to my country?
A: Shipping costs vary by forwarder and season.
You may consult with us and your designated forwarder anytime for exact costs.
Q: What is your delivery time for orders?
A: Our estimated lead time is between 15 to 25 days. This timeframe begins once samples are approved and the deposit has been successfully processed.
Q: Is it possible for us to print our logo, unique QR code, barcode, or series number on your products?
A: Absolutely, we are delighted to offer this personalization service to meet the specific branding needs of our valued clients.
Q: May we order some samples for testing purposes?
A: Certainly. Samples are charged at FOB prices times two. However, this cost will be fully refunded once your orders meet the minimum order quantity of 150 sets per style per color.
Q: Are you able to customize your products into special shapes according to our requests?
A: Definitely, we proudly offer both OEM and ODM services, highlighting our expertise in creating unique designs tailored to your specifications.
Q: How do you ensure that the products we receive are of the highest quality?
A: We conduct thorough internal inspections for quality control. Additionally, upon request, bulk products can be tested or undergo AQL inspection by a trusted third-party service.
Q: What is the loading quantity for a full container?
A: The loading capacity varies based on the wall opening size you require.
For example, with our standard dimension of 2100*900*150mm, a 20GP container holds approximately 150 sets, a 40GP container accommodates 320 sets, and a 40HQ container fits around 450 sets.