Zhejiang Nanyuan Sewing Equipment Co., Ltd. is one of the leading manufacturers and suppliers of fly butterfly portable 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-M40-FLY Fly butterfly portable sewing machine
Crafted by Zhejiang Nanyuan Sewing Equipment Co., Ltd., the NY-M40-FLY Fly Butterfly portable sewing machine masterfully blends aesthetic appeal with robust functionality. Featuring a powerful all-metal internal mechanism and a practical free-arm design, it empowers you to tackle a wide range of projects-from delicate sleeve hems to large home decor items-with remarkable ease and precision.
At the heart of its performance is a professional-grade, all-metal rotary hook system that guarantees exceptionally smooth and consistent stitches. It reliably handles thick or multiple layers of fabric, effectively eliminating frustrating thread jams and bird's nests.
Designed for convenience, the machine includes a bright LED light to illuminate your work area for precision after dark. A horizontal spool and drop-in bobbin make threading straightforward, while a built-in thread cutter saves time. With 10 versatile built-in stitches-including decorative options and a dedicated 4-step buttonhole function-you have the tools to bring any creative vision to life, from mending jeans to crafting custom home decor.
Precision Control at Your Fingertips
Take full command of your sewing with adjustable thread tension and a foot pedal that offers a speed range of 120 to 450 RPM. This allows for delicate work on silks as well as confident sewing through heavy denim. For larger projects, an optional extension table is available to provide a bigger working surface. Additionally, select models (such as SP-030HT/040HT) come equipped with time-saving features like an automatic needle threader and an auto-clutch for effortless bobbin winding.
From hobbyists creating DIY gifts to seasoned sewists crafting custom garments, the NY-M40-FLY Fly Butterfly portable sewing machine delivers the reliability, versatility, and ease of use that turns every sewing session into a creative triumph.
Backed by Nanyuan Quality: Since our founding in 2000, Zhejiang Nanyuan Sewing Equipment Co., Ltd. has been committed to manufacturing high-standard sewing equipment. As a modern enterprise that integrates R&D, production, and design, we have earned the trust of customers worldwide. The NY-M40-FLY is a testament to our philosophy of "quality assurance, customer first," bringing professional-grade performance to sewists everywhere.

Engineered for Excellence by Nanyuan
Robust & Adaptive Structure
An aluminum alloy frame provides a lightweight yet stable foundation, while the free-arm design offers flexibility for sewing cylindrical items like sleeves and cuffs, adapting to diverse sewing scenarios.
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Superior Sewing Performance
The professional horizontal rotating hook system is key to delivering smooth, high-quality stitches. Ten built-in stitches, plus a reverse function, cater to everything from basic seams to decorative embellishments.
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Intuitive User Experience
An LED light enhances visibility, while the horizontal spool, built-in thread cutter, and 4-step buttonhole streamline your workflow. Features like a main power switch, tubular sewing capability, and easy presser foot changes further boost efficiency.
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Smart & Expandable Ecosystem
An optional extension table expands your workspace. Specific advanced models (SP-030HT/040HT) feature an auto-threader and auto-clutch for an optimized experience. Combined with automatic bobbin winding, wide speed control (120–450 RPM), and adjustable tension, the machine adapts to any fabric and creative pace.
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FAQ
Q: Are you a factory?
A: Yes. We are sewing machine factory, Nanyuan specializes in producing sewing machine as we have 25 years experience in this field and always focus on quality
Q:Is the Fly Butterfly M40 suitable for beginners?
A:Absolutely. The M40 is designed with user-friendly features like a drop-in bobbin system, built-in thread cutter, and clear LED lighting, making setup and operation simple for newcomers. Its 10 basic-to-decorative stitches and adjustable speed (120–450rpm) also allow gradual skill building.
Q: Does it come with a warranty?
A: Yes, the Fly Butterfly M40 includes a standard 1-year manufacturer's warranty covering defects in materials and workmanship.
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