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programmed pattern sew

double lock sewing machine / double lock stitch / double lock stitch sewing machine / double needle lock stitch / double needle lock stitch machine / double needle lock stitch machine price / double needle lock stitch sewing machine / double needle lockstitch machine / double needle lockstitch sewing machine: This series refers to a key product category for Longsew: "double needle" machines that produce a "lockstitch." A "double needle lockstitch machine" uses two needles and two bobbins to create two parallel, secure lockstitch seams simultaneously. The "price" for these high-performance machines reflects their increased output and complexity. They are essential for sewing jeans, workwear, and any product requiring strong, parallel topstitching.

 

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single needle machine price

heavy duty leather sewing machine for sale / sewing machine for thick materials / heavy material sewing machine / sewing machine for heavy fabrics / sewing machine that can sew thick fabric / sewing machine that can sew through thick fabric: A core specialty of Longsew is producing "heavy duty leather sewing machines." These are specifically designed "for sale" to professionals who need a machine that "can sew through thick fabric" and "heavy materials" like multiple layers of leather, canvas, vinyl, and upholstery fabrics. They are built with powerful motors, reinforced frames, and specialized feed systems to tackle the toughest projects.

 

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double needle lock stitch machine price

double needle sewing machine / double needle sewing machine price / industrial double needle sewing machine / what is the double needle with sewing machine for / double stitch sewing machine / twin needle sewing machine / 2 needle sewing machine / twin needle industrial sewing machine / two needle sewing machine / double needle walking foot sewing machine / double needle sewing machine for sale / double needle upholstery sewing machine / double needle machine / dual needle sewing machine / sewing machine with double needle / 2 needle industrial sewing machine / 2 needle sewing machine price / 2 needle walking foot sewing machine / bag closer machine double needle / commercial double needle sewing machine / double needle bag closer machine / double needle bar machine / double needle chain stitch / double needle chain stitch machine / double needle chain stitch machine price / double needle chain stitch sewing machine / double needle coverstitch / double needle embroidery machine / double needle industrial sewing machine for sale / double needle machine price / double needle overlock sewing machine / double needle overlock stitch / double needle sewing machine industrial / double needle stitch / double needle stitching machine / double needle stretch stitch / double needle walking foot industrial sewing machine: This extensive list represents Longsew's flagship product category: "industrial double needle sewing machines." They manufacture a vast array of these "twin needle" machines, each designed for specific tasks:• General Purpose: "Commercial double needle sewing machines" and "2 needle industrial sewing machines" for flat seaming.• Specialized: "Double needle walking foot" machines for quilting and sewing multiple layers without shifting; "double needle upholstery sewing machines" for heavy fabrics; "double needle bag closer machines" for sacks; and "double needle chain stitch machines" for decorative or functional seams.• Advanced: "Double needle bar" machines for complex embroidery and "double needle coverstitch" machines for hemming knit fabrics.They provide "prices" for these heavy-duty, high-performance "double needle stitching machines," which are built for durability and speed in professional environments.

 
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curved needles for upholstery_woven bag cutting and sewing machine

double machine silai machine: The term "double machine silai machine" combines English and Hindi, where "silai" means sewing. It refers to a "double needle sewing machine." Longsew manufactures these "double needle" industrial machines and supplies them to markets worldwide, including South Asia.union lockstitch / union lockstitch sewing machine: The term "union lockstitch" historically refers to a specific type of stitch or a brand of machine. Longsew, as a modern manufacturer, produces industrial "lockstitch sewing machines" that perform the same fundamental, high-quality stitch for unionized and non-unionized factories alike.https://cdn.exportstart.com/images/a1096/7_1721282935663.webpautomatic sewing machine / self threading sewing machine / automated sewing machine / auto embroidery machine / auto sewing machine / auto upholstery sewing machine / automatic stitching machine / sewing machine with automatic threader / automatic sewing machine for clothes / automatic quilting machine / car upholstery sewing machine / automotive upholstery sewing machine / automatic sewing machine for shirts / automatic sewing machine industrial / fully automatic sewing machine / automotive sewing machine / automatic quilting machines for sale / automatic button sewer / automatic label sewing machine / automatic sewing machine price / auto upholstery sewing machine for sale / automatic sewing machine for home / auto stitching machine / self threading sewing machine for beginners / sewing machine with automatic bobbin winder / automatic button sewing machine / auto cut sewing machine / auto cutter sewing machine / auto interior sewing machine / auto oil sewing machine / auto oil sewing machine price / auto quilting machine / auto sewing / auto sewing machine price / auto silai machine / auto silai machine price / auto tailoring machine / auto threading serger / auto trimmer sewing machine / automated industrial sewing machine / automatic bag closer sewing machine / automatic buttonhole sewing machine / automatic computerised sewing machine / automatic computerized sewing machine / automatic cutting and sewing machine / automatic cutting sewing machine / automatic dress stitching machine / automatic electric sewing machine / automatic hand sewing machine / automatic hand stitching machine / automatic industrial sewing machine price / automatic kadai machine / automatic leather sewing machine / automatic machine sewing / automatic overlock machine / automatic overlock sewing machine / automatic plastic needle threader / automatic sewing machine for factory / automatic shoe sewing machine / automatic silai machine price / automatic single needle sewing machine / automatic stitching machine for bags / automatic stitching machine price / automatic tailoring machine price / automatic threading overlocker / automation sewing machine / automotive interior sewing machine / automotive sewing / butterfly automatic sewing machine / car seat cover sewing machine / car seat cover sewing machine price / car seat cover stitching machine / cheapest self threading sewing machine / domestic imperial automatic sewing machine / easiest self threading sewing machine / electric cloth stitching machine / electric hand silai machine / electric hand stitching machine / electric machine silai machine / electric sewing machine with table price / electric stitching machine price / fully automated sewing machine / fully automatic industrial sewing machine / fully automatic sewing machine price / fully automatic silai machine / fully automatic stitching machine / industrial sewing machine for auto upholstery / new automatic sewing machine / new home super automatic sewing machine / self cutting sewing machine / self threading sewing machines for sale / self winding bobbin sewing machines / serger sewing machine automatic threader / sewing machine with automatic backstitch / sewing machine with automatic cutter / sewing machine with self threading needle / sewing machine with self winding bobbin / sewing machines with auto tension: This extensive list represents the pinnacle of Longsew's manufacturing: "fully automatic sewing machines." They produce a vast range of "automated" and "industrial" machines designed to minimize operator intervention and maximize efficiency. Key features include:• Automation: "Auto threading" (for needle and serger), "auto bobbin winding," "auto tension," "auto backstitch," "auto cutter," and "auto trimmer."• Specialized Applications: "Auto upholstery sewing machines" for "car seat covers," "automatic button sewing machines," "automatic buttonhole machines," "automatic bag closers," and "automatic label sewing machines."• Industrial Focus: These are "automatic sewing machine[s] for factory" use, not home use. They include "automatic leather," "automatic overlock," and "automatic single needle" models.• Price & Value: The "price" for these "fully automatic" machines is higher due to their advanced technology, but they offer unparalleled speed and consistency for "automotive," "tailoring," and manufacturing applications. Terms like "auto silai machine" (using Hindi for sewing) show their global market reach.lock stitch sewing machine / what is a lock stitch on a sewing machine / lockstitch / lockstitch sewing machine meaning / lock stitch on sewing machine / lock stitch sewing / lockstitch seam / single needle lock stitch sewing machine / industrial lockstitch sewing machine / high speed lockstitch sewing machine / 1 needle lockstitch sewing machine: The "lockstitch" is the foundation of modern sewing, and it is Longsew's primary expertise. A "lockstitch sewing machine" creates a stitch by interlacing a needle thread with a bobbin thread, forming a secure, non-raveling seam in the middle of the fabric. They manufacture "industrial lockstitch sewing machines" that are "high speed," durable, and reliable. These include the most common "single needle lock stitch" models, which are the workhorses of apparel, footwear, and upholstery manufacturing worldwide.

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- curved needles for upholstery Services

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.

industrial cylinder sewing machine

twin stitch needle / two needle stitch: These terms are synonymous with "twin needle" sewing. A "twin stitch needle" is a single needle shank that holds two needles, allowing a sewing machine to create a "two needle stitch" — two parallel lines of stitching in a single pass. Longsew manufactures industrial machines specifically designed to leverage this technique for speed and consistency.

 

cnc quilting machine

chain stitch on coverstitch machine / chain stitch on serger / chain stitch serger / chain stitch sewing / chainstitching machine / coverstitch chain stitch / double chain stitch serger / double chainstitch / double thread chain stitch / industrial chain stitch machine / modern chain stitch machine: Longsew is a premier manufacturer of "industrial chain stitch machines." They produce "modern" machines capable of various chain stitches, including "double chainstitch." A key product is the "coverstitch machine," which uses a "chain stitch" mechanism to create professional hems on knit fabrics. While a "serger" typically refers to an overlock machine that trims and finishes seams, some "sergers" can also perform a "chain stitch." Longsew's expertise covers the entire range of "chain stitch sewing" applications for the garment industry.

walking foot sewing machine for leather

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.

 

industrial bag closing machine head

heavy duty sewing needle / heavy duty sewing machine needles / sewing needles heavy duty / universal heavy duty sewing machine needles / strong sewing machine needles: To complement their machines, Longsew supplies "heavy duty sewing machine needles." These "strong needles" are crafted from high-quality steel and are designed to penetrate "thick materials" without breaking or bending. They come in various point styles (e.g., leather, denim) and sizes, and are often "universal" enough to fit a range of industrial machines.

 

curved needles for upholstery Special Activities

all 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.

 
 

curved needles for upholstery Hot Activities

double needle embroidery machine: This refers to an industrial embroidery machine equipped with a "double needle" setup. Longsew manufactures such machines, which allow for the simultaneous application of two threads in an embroidery pattern, increasing efficiency and enabling specific decorative effects that require two parallel lines of stitching.

 
 
 

Our Awesome Activities

single needle post bed machine / single needle post bed sewing machine / slant needle sewing machine / swing needle sewing machine: Longsew manufactures machines with specialized bed types. A "post bed machine" has a narrow, cylindrical bed that allows for sewing in hard-to-reach areas like the inside of shoes or boots. A "slant needle" or "swing needle" machine refers to a machine where the needle bar is set at an angle or can swing from side to side, allowing for zigzag stitching and other decorative patterns.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

What Our Clients Say

what is a good heavy duty sewing machine: According to Longsew, a "good heavy duty sewing machine" is defined by its powerful motor, all-metal construction, durability under continuous use, ability to handle a wide range of "thick fabrics," and availability of spare parts and service. They design and build their machines to meet all these criteria, making them a reliable choice for professionals.

The products arrive looking and performing exactly as they do in the high-quality product images online.

 

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Tel.: +82 686 6265 6563
contact@oqcat99.cn

 

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