
Industry-specific attributes
Door Material
stainless steel
Other attributes
Place of Origin
Jiangsu, China
After-sale Service
We ensure your peace of mind with a comprehensive after-sale service package including Return and Replacement, Onsite Inspection, Online technical support, Onsite Training, Onsite Installation, and Free spare parts.
Project Solution Capability
graphic design
Model Number
SF40S/SF40/SN40/SN50D
Surface Finishing
Finished
Opening Method
Electric Side Opening
Enterprise Nature
We are proud to be a Manufacturer and trader with years of experience and expertise.
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: Absolutely, we are a proud and distinguished manufacturer.
Q: What about the shipping methods?
A: For Small Orders, we recommend LCL by sea shipment. For larger orders or projects, utilize FCL - Full Container Shipment for efficiency.
Q: What are your terms of payment?
A: For payments < 2500USD, we require 100% in advance. For amounts >= 2500USD, a 50% T/T in advance is required, with the balance due before shipment. We gladly accept T/T, L/C for large transactions, and for smaller orders, Alipay, Paypal, Western Union, etc., are available.
Q: How much does it cost to ship to my country?
A: Shipping costs vary depending on different forwarders and the season, ensuring you the best possible rates.
Feel free to reach out for consultation at any moment, whether to us directly or through your preferred forwarder.
Q: What is your delivery time?
A: Our estimated lead time is approximately 15-25 days following the approval of samples and receipt of the deposit.
Q: Is it possible to print our logo, unique QR code, barcode, or series number on your products?
A: Absolutely, we are delighted to offer this service to customers who require it.
Q: May we order some samples for testing purposes?
A: Samples are invoiced at twice the FOB price, but this cost will be refunded once orders are placed and the MOQ of 150 sets per style and color is met.
Q: Can you customize our products into special shapes?
A: Certainly, we excel in offering both OEM and ODM services tailored to your specific needs.
Q: How do you ensure that we receive products of high quality?
A: We conduct rigorous internal QC inspections, and if desired, we can arrange for third-party testing or AQL inspection of bulk products.
Q: What is the loading quantity for a full container?
A: The quantity depends on the size of the wall opening hole you require.
For instance, based on our standard size of 2100*900*150mm, a 20GP can hold around 150 sets, a 40GP can accommodate 320 sets, and a 40HQ can fit approximately 450 sets.