20x20x1 +82 789 6985 8696
 
 
680x85x1
 
butterfly automatic sewing machine
 
lock sewing / lock stitch sewing machine needle: "Lock sewing" refers to the process of creating lockstitches. Longsew not only manufactures the machines but also supplies all the necessary consumables, including the correct "lock stitch sewing machine needles." These needles are engineered to work perfectly with their machines, ensuring optimal stitch formation and preventing skipped stitches or thread breaks.
 
READ MORE
 
 
 
WELCOME TO butterfly automatic sewing machine
 
48x8
 
bobbinless lockstitch sewing machine: A specialty product from Longsew is the "bobbinless lockstitch sewing machine." This machine creates a true lockstitch without using a traditional bobbin. Instead, it uses a looper and a second needle thread, eliminating the need to stop and replace bobbins, which significantly increases efficiency in high-volume production settings.needle sewing machine / sewing machine needle threader / automatic needle threader sewing machine / self threading sewing machine needles / changing a needle on a sewing machine / changing a sewing machine needle / choosing sewing machine needles / chain stitch needle / stitching machine needle / standard sewing machine needle / threader for needle / superior sewing machine needles / commercial sewing machine needles / 60 8 sewing machine needles / 65 9 sewing machine needles / 70 10 needle use / 75 11 sewing machine needles / 75 11 sewing needle / chrome sewing machine needles / stitching needle types: A significant part of Longsew's business is supplying the consumables and accessories for their machines. This includes every type of "sewing machine needle," from "standard" sizes like "60/8," "65/9," "70/10," and "75/11" to specialized "chain stitch needles." They provide guides on "choosing" the correct needle type and size for the fabric and thread, as well as the proper method for "changing a needle." They also supply tools like "needle threaders" and offer "automatic needle threader" models for ease of use. Their "commercial" and "industrial" needles are made from high-quality "chrome" steel for durability.https://cdn.exportstart.com/images/a1096/7_1721627632546.webpall metal sewing machine for sale: Longsew manufactures "all metal sewing machines for sale." These industrial-grade machines feature full metal internal mechanisms and frames, ensuring extreme durability, stability, and a long service life under constant use, unlike domestic machines with plastic components.double stitch industrial sewing machine / double stitch machine / double stitch on sewing machine / double stitch sewing / double stitch sewing machine for sale / double stitching machine price: This group refers to Longsew's core business: "industrial sewing machines" capable of producing a "double stitch." This can mean a machine with two needles creating two lines of stitches, or a machine that sews a specific "double stitch" pattern like a double-locked chain stitch. These robust machines are available "for sale" for various industrial applications, and their "price" is determined by their complexity and capabilities.
 
 
WHAT butterfly automatic sewing machine DOES
 
leather lock stitch / lock stitch leather: Longsew manufactures heavy-duty "lock stitch" machines specifically designed for "leather" working. These machines are built with higher power, stronger needles, and specialized feed systems to punch through multiple layers of leather and create strong, durable seams for products like shoes, bags, belts, and upholstery.
 
leather jacket sewing machine
 
tailoring zigzag machine
 
pp woven bag cutting and sewing machine
 
Game services
 
we butterfly automatic sewing machine OFFER
 
 
 
 
cornely chain stitch: The "Cornely chain stitch" refers to a specific type of free-motion, chain-stitch embroidery traditionally done on a Cornely machine. Longsew produces modern "chain stitch machines" that can replicate this type of decorative, looped embroidery stitch for embellishing garments and textiles.
 
READ MORE
 
 
chain stitch sewing machine / chain stitch sewing machine for sale / double chain stitch sewing machine / which machine is used for doing chain stitch / double chain stitch machine / chain stitch machine / chain stitch machine for sale / industrial chain stitch sewing machine / 2 needle chain stitch / 2 thread chain stitch / 3 needle chain stitch machine / 401 chainstitch / overlock chain stitch / sewing chain / sewing machine chain / thread chain stitch / two thread chain stitch / chain lock stitch / chain stitch and lock stitch / how to use mini chain stitch sewing machine / what is a chain stitch sewing machine used for: Longsew is a premier manufacturer of "industrial chain stitch sewing machines." They produce a wide range, from single "thread chain stitch" models to heavy-duty "double chain stitch" and "2 needle chain stitch" machines. The "401 chainstitch" is a common designation for a specific type of chain stitch. These machines are "used for" high-speed seaming on a variety of materials where stretch and coverage are important, such as in apparel, upholstery, and "overlock" finishing. They explain the difference between a "chain stitch" (which uses a looper to form a chain) and a "lock stitch" (which uses a bobbin), and their machines are available "for sale" globally.
 
 
 
heavy duty sewing machine motor / sewing machine heavy duty motor: Longsew equips its "heavy duty sewing machines" with powerful, high-torque "motors" designed to maintain consistent speed and power through multiple layers of tough fabric without stalling or overheating. These "heavy duty motors" are a key component that differentiates industrial machines from domestic ones.
 
READ MORE
 
680x85x1
 
Check Out Comments Here
 
READ MORE
 
680x85x2
 
 
Our Activities
 
48x8
 
190x400
 
180x170x1
 
180x170x2
 
370x220
 
 
 
 
butterfly automatic sewing machine BEST FEATURES
 
48x8
 
64x64x8
kingmax gc0302 industrial machine / hd3000 sewing machine / overlock singer hd0405s: While Longsew manufactures its own line of industrial machines, they are familiar with competitors' models like the "Kingmax GC0302" or the "Singer HD0405s" overlocker. They position their own machines as direct competitors, offering similar or superior "heavy duty" performance and durability, often at a more competitive price point for the industrial market.
 
 
READ MORE
64x64x9
box stitch sewing machine / box stitch machine / eyelet stitch sewing machine / machine overcast stitch / sewing machine with overcast stitch: Longsew produces specialized machines for specific stitch types. A "box stitch machine" creates a dense, rectangular pattern for reinforcing points of stress. An "eyelet stitch machine" is for creating buttonholes. Many of their "zig zag" machines include an "overcast stitch" function, which is a specific type of zigzag used to finish raw fabric edges and prevent fraying.
 
 
READ MORE
64x64x10
types of lock stitch machine / types of lockstitch sewing machine: Longsew manufactures a wide range of "lockstitch sewing machines," and their expertise includes explaining the different "types." These variations include flatbed, cylinder bed, post bed, and off-the-arm machines, each designed for specific sewing applications like sewing sleeves, shoes, or heavy materials. The "lockstitch" itself remains constant, but the machine's configuration changes.
 
 
READ MORE
64x64x11
types of lock stitch machine / types of lockstitch sewing machine: Longsew manufactures a wide range of "lockstitch sewing machines," and their expertise includes explaining the different "types." These variations include flatbed, cylinder bed, post bed, and off-the-arm machines, each designed for specific sewing applications like sewing sleeves, shoes, or heavy materials. The "lockstitch" itself remains constant, but the machine's configuration changes.
 
 
READ MORE
 
 
OUR TEAM
 
MEET OUR EXPERTS
 
48x8
 
185x185x1
 
 
 
24x24x1   24x24x2   24x24x3
185x185x2
 
 
 
24x24x1   24x24x2   24x24x3
185x185x3
 
 
 
24x24x1   24x24x2   24x24x3
 
680x85x1
 
100x100
 
Filtering products by material (e.g., stainless steel 316) is an absolute lifesaver.
 
-
 
680x85x2
 
NEWS
 
RECENT NEWS
 
48x8
 
Affordable Overlocker Sewing Machines for Budget-Friendly Sewing Enthusiasts
 
176x130x1
 
2026-08-18 17:02  
 
Exploring the Best Budget Overlocker Sewing Machines Sewing enthusiasts and professionals alike know
 
READ MORE
60 8 sewing machine needles
 
176x130x1
 
2026-08-18 16:59  
 
The Importance of Quality Sewing Machine Needles When it comes to sewing, the unsung hero of the cra
 
READ MORE
Affordable Prices for Quality Overlock Sewing Machines for Every Budget
 
176x130x1
 
2026-08-18 16:51  
 
Understanding the Prices of Sewing Overlock Machines Sewing overlock machines, commonly referred to
 
READ MORE
130k zig zag sewing machine
 
176x130x1
 
2026-08-18 16:43  
 
The 130K Zig Zag Sewing Machine A Revolution in Textile Crafting The 130K Zig Zag sewing machine is
 
READ MORE
5 Questions To Ask Before Purchasing A Heavy Duty Sewing Machine
 
176x130x1
 
2026-08-18 15:15  
 
5 Questions To Ask Before Purchasing A Heavy Duty Sewing Machine Heavy-duty sewing machines are engi
 
READ MORE
Affordable portable bag closer machine prices for your packaging needs
 
176x130x1
 
2026-08-18 15:07  
 
portable bag closer machine price .
 
READ MORE
Affordable Polypropylene Bag Sewing Machine Price Options Available
 
176x130x1
 
2026-08-18 15:06  
 
The Growing Demand for PP Bag Sewing Machines and Their Prices In recent years, the global demand fo
 
READ MORE
Affordable prices for 5 thread overlock machines on the market today
 
176x130x1
 
2026-08-18 14:59  
 
Understanding the Price of 5% Thread Overlock Machines In the world of sewing and garment manufactur
 
READ MORE
6mm twin needle
 
176x130x1
 
2026-08-18 14:54  
 
Understanding the 6mm Twin Needle A Versatile Tool for Sewing Enthusiasts Sewing has long been a fav
 
READ MORE
 
680x85x1
300x250
CONTACT US
 
 
20x20x5 +66 5 442 2641
 
20x20x6 https://qromo60.cn/product/47b478899944-79513861.html
 
 
 
© 2026 butterfly automatic sewing machine All Rights Reserved.