China Mattress Frame Edge Support Spring 4.8mm Butterfly Spring for Furniture

• Function: Buffer
• Material: Steel
• Usage: Industrial, Furniture, Home Appliance, Sofa
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: LJ-BuS03
• Load Type: Support
• Production Process: Cold Roll
• Shape: Butterfly,M Shape
• Color: Silver or Customized
• Height: 9-25cm
• Wire: 2.8-4.0mm
• Ring: 1-2 Turns
• Transport Package: PE Bag
• Specification: Customization
• Trademark: LeiJue
• Origin: China
• HS Code: 7320909000
• Production Capacity: 50000000 Pieces/Year
• Package Size: 45.00cm * 25.00cm * 65.00cm
• Package Gross Weight: 60.000kg

Product Description

Product name	Side double m shape butterfly spring for frame edge support spring
Wire	φ2.8-4.0mm
Length	22-33cm
Height	9-25cm
Round dia	2-3cm
Ring	1-2 turns

 

Product Description

 

01 Careful surface treatment
   
  The surface of the spring is polished, the surface is

smooth and colored, to prevent rust and scratches.

02 Uniform bearing stress

 
   Surface pressure treatment, not easy to deformation,

shortening, fracture

 

03 Service life

 
  High temperature resistant design, after pressure test,

long service life

       PACKGING AND SHIPPING
 

 

 

FAQ

 

Q1: Are you a manufacturer?
A1: 

We have been doing the factory for more than 20 years, the price is advantageous, and the technology is relatively mature.

Q2: What is the lead time?
The lead time is 7-25 days after receiving 30% deposit payment(up to the quantity).

Q3:Can you make customized products? 
A2: We can carry any size as you required.

Q4:Can you put our logo on the bag?
A4: We can satisfy all your needs including personal design and OEM service.

Q5: How is your quality control?
A5: Quality is always our priority. We put the extreme attention and focus on our quality control, so as to assure you of the product with best quality. Strict standard and inspection work through the production process, and after-sales service is guaranteed.

Q6: How is your packing for overseas purchasing?
A6: It is generally double-layer packaging, with pvc film inside and a woven bag outside.

Q7: How do you provide samples?
A7: We have samples, we can provide a certain quantity for free, and the freight will be paid by you.

Q8. Can we visit your factory?
--A3: Warmly welcome once we have your schedule we will pick you up.