• Model NO.：Bonnell
• Height：60mm-90mm
• Top Diamater：62mm-71mm
• Waist Diameter：32mm-40mm
• Turn：4-7
• OEM/ODM：Welcome
• Transport Package：Compression
• Specification：Bonnell
• Trademark：Dekui
• Origin：China
• HS Code：8463900090
• Production Capacity：100000 Pieces,Year

Overview Product Description

Bonnell Spring

1. Select high-quality carbon spring steel wire, test strictly and control the tensile strength above 1880Mpa.
2. Equipment is advanced; spring parameter control is precision; the buckle is tight and not loose; the connection wire goes through special treatment; the bed mesh size is standard and the bed mesh will not deform easily and produce no noise.
3. Materials between meshes are thickened and galvanized, so the tautness is high and it will not rust easily.
4. Unique overall heat treatment and sizing process makes the bed mesh not distort or collapse in 20 years.
5. The fatigue test reaches more than 100,000 times or more.Product specificationsName  MaterialTop diameterWaist diameterHeightTurnWire diameterFrame wire diameterBonnell springStain wire62mm-71mm32mm-40mm60mm-90mm4-72.0mm-2.5mm3.0mm-6.0mm We can provide any sizes according to customers' requirements.Company Profile

CertificationsPackaging & ShippingFAQ

Q. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance. Other payment terms can also be negotiated.

Q. What is your terms of delivery?
A: EXW, FOB, CFR, CIF.

Q. How about your delivery time?
A: Generally, it will take 20 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q. Do you test all your machines before delivery?
A: Yes, we have 100% test before delivery.

Q. Do you have some videos where we can see the line producing?
A: Yes, we can provide some videos for reference.

Q: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.