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Factory Wholesale Pocket Spring Units for Mattress
US$0.10
1 Piece

Product profile

Customization

Available

Certification

ISO, CE

Surface

Smooth

Model NO.

Pocket Spring

Technique

Copper Coated

Application

Manufacturing

Alloy or Not

Non-alloy

Coil Material

High Carbon Steel

Coil Turns

5 - 10 Turns

Unit Height

80 - 260 mm

Core Diameter

60 - 75 mm

Wire Diameter

1.6 - 2.4 mm

Cover Fabric

100% Non-Woven Polypropylene

Side Frame

Optional

Side Reinforcement

Optional

Available Sizes

Twin, Twin XL, Full, Queen, King, California King

Transport Package

Bag

Specification

bag

Trademark

Genmax

Origin

China

HS Code

7320909000

Production Capacity

5000000 Per Year

Key features

Each coil is individually wrapped in a non-woven fabric pocket, moving independently to contour precisely to the body.
Wound from high carbon steel wire (1.6mm-2.4mm), the coils deliver strong, durable support that resists bending and fatigue, holding shape over years of compression.
With 5-10 coil turns, 8-26 cm unit height, and 6-7.5 cm core diameter, the unit can be tailored to your required firmness and mattress thickness.
Available across all standard sizes -- Single, Double, Twins, Queen, King, and Super King.
Optional side reinforcement and side frame enhance edge support, reduce edge collapse, and extend the usable sleeping surface -- ideal for premium and commercial mattresses.
100% non-woven polypropylene pocketing is durable, breathable, and noise-free -- eliminating metal-on-metal contact for silent performance.
Flat-compress into pallet or roll-pack options reduce shipping volume and freight cost. Sourced direct from factory with competitive wholesale pricing.

Company profile

Nanjing Genmax Machinery Co., Ltd.
Overseas ShowroomQuality AssuranceQA/QC InspectorsR&D Capabilities
Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 1999-09-08Nearest Port: nanjing, shanghai, ningboAverage Response Time: ≤2.47hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, DDP, CIP, EXW

AI-Powered supplier vetting

SummaryNanjing Genmax Machinery Co., Ltd. is a private trading and manufacturing company based in Jiangsu, China, specializing in machinery related to mattresses. They have a strong export focus, with 71-90% of sales coming from exports, and have been exporting for five years. The company has OEM capabilities for well-known brands and offers customization services. However, their R&D capabilities are limited, lacking SDK availability. Quality assurance processes are in place, but their after-sales service documentation is lacking. The company conducts various technical and sales activities, and it is audited by BV with an SGS report valid until July 2024.
Supplier typeThe supplier is categorized as a Trading Company and Manufacturer/Factory with a group corporation structure, operating as a limited company.
CertificationsThe supplier was audited by BV, and the SGS report is valid from July 2023 to July 2024.
R&D capabilityThe supplier lacks SDK availability, indicating limited research and development capabilities.
Production capacityThe supplier offers various mattress-related machinery and has quality assurance processes in place.
Customization capabilityThe supplier provides customization services from samples and designs, demonstrating flexibility in product offerings.

Product Q&A

Q:What wire diameter and coil turns do you offer?
A:
Wire diameter ranges from 1.6mm to 2.4mm, with 5-10 coil turns. The exact specification can be customized to your required firmness and application.
Q:What unit height and core diameter are available?
A:
Unit height ranges from 8 cm to 26 cm, and core (coil) diameter from 6 cm to 7.5 cm. We tailor these to your mattress thickness and comfort profile.
Q:Which mattress sizes can you produce?
A:
All standard sizes -- Single, Double, Twins, Queen, King, and Super King. Custom sizes are available on request.
Q:Do you provide edge/side reinforcement?
A:
Yes. Side reinforcement and side frame are available to strengthen mattress edges and reduce edge collapse.
Q:How are the units packed and shipped?
A:
Units can be flat-compressed into pallets or roll-packed to reduce shipping volume and lower freight cost.

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