Name: China Inner Sewing Machine Manufacturers Factory - Wholesale Inner Sewing Machine for Sale - Nanyuan Sewing Equipment
Brand: Nanyuan
SKU: 283371896

Zhejiang Nanyuan Sewing Equipment Co., Ltd. is one of the leading manufacturers and suppliers of inner sewing machine in China, featured by quality products and low price. Welcome to buy bulk automatic sewing machines for sale here and get quotation from our factory. Customized orders are welcome.

NY-168FB Inner Sewing Machine | Thick Material Industrial Sewing Machine

The NY-168FB Inner Sewing Machine is a professional-grade industrial sewing machine engineered for thick-material applications. Designed for manufacturers producing bags, sofas, cushions, tents, and heavy-duty textiles, this machine combines robust construction with precision stitching performance.

Unlike standard industrial machines, the NY-168FB features an inner sewing mechanism optimized for thick, multi-layer fabrics that challenge conventional machines. Its large rotary shuttle accommodates thick thread and heavy materials without compromising stitch quality.

Why Choose NY-168FB for Your Production Line?

Large Rotary Shuttle - Stable Stitching on Thick Materials

Equipped with a large rotary shuttle, the NY-168FB maintains uniform thread tension even when sewing thick or multi-layer fabrics. This translates to:

Consistent, beautiful stitch appearance on leather, canvas, and heavy oxford cloth
Reduced thread breakage - less downtime, higher daily output
Suitable for bag manufacturing, sofa upholstery, and outdoor tent production

Automatic Oil Supply System - Lower Maintenance Cost

The built-in automatic oil supply system provides continuous, stable lubrication to moving parts. For B2B factory buyers, this means:

Extended machine service life - better ROI on your equipment investment
Reduced wear on core components - lower spare parts replacement frequency
Simplified daily maintenance - less skilled labor required

Ergonomic Design - Operator-Friendly for Long Shifts

The machine structure follows ergonomic principles, making it easier for operators to handle complex sewing trajectories efficiently:

3D bag sewing, large-scale sofa cushion stitching - both handled with ease
Reduces operator fatigue in long-shift production environments

Technical Specifications

The following specifications are reference values. For exact parameters tailored to your order, please contact our sales team. MOQ and customization options are available for bulk B2B orders.

Specification	NY-168FB Inner Sewing Machine
Model	NY-168FB
Application	Thick materials: leather, canvas, Oxford cloth, multi-layer fabrics
Rotary Shuttle	Large rotary shuttle (thick thread compatible)
Lubrication	Automatic oil supply system
Operation	Ergonomic design, suitable for complex sewing trajectories
Stitch Type	Lockstitch (customize per order)
Typical Applications	Bag manufacturing, sofa/cushion production, tent manufacturing, heavy textile processing
MOQ (B2B Order)	Contact sales team for current MOQ (supports mixed-container loading)
OEM/ODM	Available (customized branding, packaging, and configuration per buyer requirements)

Application Scenarios - Where NY-168FB Delivers Value

Bag & Luggage Manufacturing

NY-168FB handles thick canvas, reinforced handles, and multi-layer stitching points that are common in backpack, handbag, and luggage manufacturing. The large rotary shuttle ensures thread tension stays uniform even at stress points.

Sofa & Home Furnishing Upholstery

For sofa manufacturers and cushion producers, the machine sews through thick upholstery layers and decorative stitching with consistent quality. Ergonomic design reduces operator fatigue during long production runs.

Outdoor & Tent Manufacturing

Tent manufacturing requires sewing through heavy waterproof fabrics and reinforced seams. NY-168FB's thick-material optimization makes it suitable for tent factories supplying outdoor equipment wholesalers and retailers.

Automotive Interior & Marine Upholstery

Automotive interior and marine upholstery involve thick, reinforced materials. NY-168FB's robust construction and large rotary shuttle handle these demanding applications effectively.

Factory Strength & Quality Assurance

Zhejiang Nanyuan Sewing Equipment Co., Ltd. operates a dedicated industrial sewing machine manufacturing facility with:

6 domestic utility model patents - proof of continuous product innovation
3 management system certifications - quality management you can verify
Skilled technical team with 10+ years of industrial sewing machine expertise
Complete production process: R&D → precision machining → assembly → QC → export packing
Spare parts warehouse ensuring fast after-sales response for overseas buyers
Every NY-168FB undergoes functional testing before leaving the factory. We understand that for B2B buyers, machine reliability directly impacts production schedules and customer commitments.

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FAQ

Q: What thickness of material can NY-168FB handle?

A: NY-168FB is designed for thick materials including leather (up to ~4-6mm depending on leather type), heavy canvas, Oxford cloth, and multi-layer fabric assemblies. For specific material compatibility, we recommend sending us material samples for testing before bulk order.

Q：How does the large rotary shuttle improve production efficiency?

A：The large rotary shuttle accommodates thicker thread and creates more stable stitch formation on heavy materials. This reduces thread breakage and skip stitches - two common issues that cause rework and slow down production lines.

Q: Can NY-168FB be used for both bag manufacturing and sofa upholstery?

A: Yes. The machine's inner sewing capability and ergonomic design make it suitable for both applications. Many of our buyers use NY-168FB in mixed-production workshops where flexibility is essential.

Q: What after-sales support do you provide for overseas buyers?

A: We provide:

(1) operational manuals and troubleshooting guides;

(2) spare parts supply with 7-day shipping for standard parts;

(3) remote technical support via video call;

(4) warranty coverage as specified in the sales contract.

Q: Do you support OEM branding for distributors?

A:Yes. We support OEM/ODM for qualified B2B partners, including custom logo printing, packaging customization, and model configuration adjustments. Minimum order requirements apply - please contact our sales team for details.