Author Archives: dot-gas

About dot-gas

Dot-gas.com is a very special garment trims & accessories turnkey solution provider. We are international, professional, reliable, innovative and resourceful; A great source of high-quality garment accessories & trimming to meet the needs of large and small companies in fashion industries; An essential link in the supply chain of jeans wear and casual wear, adding value with efficient and cost-effective service as well as solutions for our customers and partners.

Suspender buckles & adjusters for jeans & trousers

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Invisible sew-in magnetic snaps

Our sew-in magnetic snaps are fabulous when you want a closure that is concealed! They are simply a pair of neodymium magnet that is enclosed inside a PVC plastic sleeve so they’re waterproof. The magnetic force is super strong so … Continue reading

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I want to die with my blue jeans on

“I want to die with my blue jeans on” – from <The Philosophy of Andy Warhol> you can see the position of jeans is extremely high. Everyone needs a pair of jeans, no matter you are in low life or … Continue reading

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Button stamping 钮扣冲压

| July 17, 2017 | Written/Published by DOT-GAS 版权声明: 本文及图片属于DOT-GAS所有,不允许任何形式的转载 及 用于任何商业或非商业用途。 冲压,主要是对不同规格的铜带进行冲压,不同产品有不同的冲压工艺和形成过程,主要分为钮面冲压、拉伸冲压和杂件三大类。而钮面冲压和拉伸冲压是一个铜质纽扣诞生的最初工艺,是铜质纽扣诞生的第一步,最常规,同时也是最关键的部分。 钮面冲压:就是各种常规钮扣的面件冲压工艺,钮面只需剪口后压型,一次成型,一步到位。钮面冲压一般是“一出一”到“一出三”,即一台机器装1~3个剪口模和1~3个压型模,一次压型出来1~3个钮面。“一出二”、“一出三”在效率上优于“一出一”,但在稳定性上“一出一”更具有优势,根据具体产品的生产工艺和要求,选择不同的冲压方式,保障产量的同时,兼顾冲压产品质量的稳定性。 拉伸冲压:凡是无法一步到位,需要多个拉伸环节才能成形的钮面或底壳,往往需要通过拉伸工艺来达到目的。在拉伸的过程中,每一个拉伸模都是在一步步的拉伸成形,一个拉伸模即为一个拉伸变化的过程,例如常见的单针/双针底壳、配胶芯的底壳,以及弹弓、连底工字钮等,都是在经过一次次拉伸后,渐渐成型的。有些甚至需要11~12次的拉伸,2~3台机器同时运作,最终才能成形、再压型、剪口,成为一个克胚产品。拉伸冲压一般是“一出一”和“一出二”两种冲压模式,“一出一”适用范围更广,“一出二”效率更高,在生产上针对不同产品,制定合理的生产安排。 杂件:杂件多为D字扣、葫芦扣、又字夹、裤扣、尾夹等的生产。 冲压用的大型机器都相对稳定,在冲压不同产品时需更换不同的模,需要更换的模越多,其中产生的人工成本也就越多,消耗的时间也就越长。由于拉伸使用的模更多,所以在人工和耗时等方面,钮面冲压更省更快。冲压机器由专业人员在每次使用机器之前进行质检和调试,并在冲压过程中对冲压的产品进行抽检。由于大型机器相对稳定,所以机器运作时,由看机人员“一人多机”对监管机器冲压的产品进行数量、质量的双重监管,保证生产的高效。大型机器在冲压时是一个精细化的过程,特别是在压型的时候,一粒杂质、一颗水珠……都能影响到产品外观的成型,所以机器的清洁及车间的环境也是至关重要的一部分。 DOT-GAS针对冲压机器的相对稳定性,在冲压产品之前采取先出克胚样板效果,并装配克胚,最终确认克胚产品没问题之后,再开始冲压产品大货,以此来在源头上杜绝隐患。在冲压过程中,我们有专业QC在冲压期间不定时的抽检产品质量,监管产品质量的稳定性,把克胚生产的质量放在第一位,以免在后期发现问题时,造成更多的损失。 版权声明: 本文及图片属于DOT-GAS所有,不允许任何形式的转载 及 用于任何商业或非商业用途。

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Professional revolving hole punch plier

Need punching holes in your products for attaching rivets or snap buttons? To punch holes quickly, easily and accurately you need hole punch pliers. The general tools revolving punch pliers have a convenient spring tension and are self-opening for punching … Continue reading

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Button Assembly 金属钮扣的装配方式及其优势

| July 2, 2017 | Written/Published by DOT-GAS 版权声明: 本文及图片属于DOT-GAS所有,不允许任何形式的转载 及 用于任何商业或非商业用途。 装配一般分为三种:全自动装配、半自动装配、人工装配。 全自动冧口机:全自动冧口机主要是针对铜质材料钮扣产品的冧合。(1)底座稳固。四脚式铁架底座,安全牢固,提高机体平衡性。(2)震动送料。数值调控送料的震动强度,科学稳定,减少卡料。(3)智能监测。在卡料、无料时除了手闸,还有智能监测器。它能第一时间自动停机,及时止损,降低损耗,有效保障出品率。(4)数字调振幅。数字调控震动幅度,合理控制冧合送料速度,不堵料,降低产品磨损程度。(5)手动调压。人工调试冧合力并检测,一步到位,能精准确保每一粒钮扣在冧合过程中的冧合压力保持一致,使出品具有优良的稳定性。看机人员使用全自动冧口机时,一般采用“一人多机”看管模式,每人平均看管2-3台冧口机,及时添料,并在不同机器之间不间断的巡逻式监管及抽检。 半自动冧口机:半自动冧口机是专门针对合金钮扣而采用的“一人一机”工作模式,平均每小时产量约3000~4000pcs,由人工手动摆放合金钮面(面件)后,冧口机自动送料(底件)、冧合,最终成型。半自动冧口机具有全自动冧口机底座稳固、数字调振幅和手动调压的相同点,不同之处在于半自动冧口机没有智能监控,只有手闸,可手动在冧合过程中暂停运行,调整卡料、添加物料等。同时“一人一机”操作模式占用较多的人工成本,但在监管方面比“一人多机”更方便,止损更及时。另外,机器冧合过程中,人工持续摆放面件,无法兼顾产品冧合质量的抽检。 全人工冧口:全人工冧口是完全由装配人员摆放及手动操作冧合机器的生产方式,每一粒钮扣都出自装配人员之手,平均每小时产量约2000~3000pcs。(1)机体固定。冧合机器固定,装配人员手动冧合受力时稳固。(2)冧合前抽检。装配人员在摆放面件、底件的同时检查产品,及时剔除不良品,降低不良品概率,将损耗也进一步减少。(3)冧合过程中质检。装配人员每冧合一粒钮扣都是在做质检,发现冧合有问题的、冧合坏的,即刻挑出。全人工冧口在质量监控方面优于全自动冧口机和半自动冧口机,但在产量上处于劣势,人工成本高。另外,由于是手动操作冧合,所以产品的冧合力相对来说并不稳定,同批产品在外观上存在细微差异。 DOT-GAS根据不同订单、不同订单量、不同客户需求等来制定科学的装配方案并决定最终装配方式。没有最好的装配方式,只有最合适的装配方式。DOT-GAS致力于提供更好的解决方案,使产品在装配过程中品质更加稳定。例如,在全人工装配上我们提供专用模的服务,来提高产品质量,并增强人工冧合过程中的稳定性,同时有效控制不良品率。不仅如此,我们还在全自动冧合模式中,在品质监控及出品质量方面提供“专人专机”服务,严格把关,专人QC,精选每一粒钮扣,把出品的品质放在第一位。 版权声明: 本文及图片属于DOT-GAS所有,不允许任何形式的转载 及 用于任何商业或非商业用途。

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A memorable blog post just found on WGSN insider in 2011!

Dot-Gas Trims Blog Jun 07, 2011 By Samuel Trotman Original Link: https://www.wgsn.com/blogs/dot-gas-trims-blog/ We all know how important hardware is to the aesthetic of a jean, and yesterday the Forecast team stumbled upon this blog by Chinese trims sourcer and supplier, Dot-Gas. … Continue reading

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Bullseye inverted nipple jeans rivet

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Spray-painted jeans shank button

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DOT-GAS showroom

All logos, brands and products names above are registered trademarks of their respective trademarks holders. All products photos are for reference only. All logos, brands and products names above are registered trademarks of their respective trademarks holders. All products photos … Continue reading

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Laurel wreath jeans shank button

Laurel – A Mediterranean evergreen tree (Laurus nobilis) having aromatic, simple leaves and small blackish berries. The Romans see it as wisdom, defence and the symbol of peace. A wreath of laurel conferred as a mark of honour in ancient … Continue reading

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Custom Metal Buckles, Adjustable Buckles, Belt Loops, Belt Buckles, Rings, Slides, Dees

Wide range custom adjustable buckles, slides, Dees, clasps, loop-rings, belt loops, snaps, solid brass hardware, centre bar belt buckles, safety belt buckles, etc. which are exclusively made from high-grade materials are durable and reliable for guaranteed heavy-duty. We offer a … Continue reading

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Plastic seal tag, hang tag seal, garment tag fastener, string loop lock

The plastic seal tag, as one of the essential part in garments and accessories, is playing the role of the junction between hang tag and product. The pre-knotted hang tag strings which are made of cotton, hemp or other kinds … Continue reading

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Pear-shaped hang tag safety pin

That the must-have little thing to connect hang tags and your products is safety pin. There are 2 typical kinds of safety pins, which are regular-shaped and pear-shaped. The pear-shaped safety pin is also named bulb-shaped pin or bulb pin. … Continue reading

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High quality spring snap button for kids wear, wallets, purses & accessories

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Regular-shaped safety pin

|Style| HTSP-R1 ( regular-shaped safety pin ) |Size| appr. 18×4.5mm |Material| Brass |Available Finishes/Colors| Nickel / Dark Pewter / Black / Brass (Gold) / Antique Brass / White … (NICKEL FREE PLATING FINISHES / ECO-FRIENDLY SPRAY PAINTING)

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Aluminum tacks for jeans buttons and rivets

When you apply tack buttons or rivets to garments or jeans, choosing suitable tacks is always important. A wrong choice of tacks may cause a big problem such as deformation or not fastened, therefore, to carefully choose appropriate tacks must … Continue reading

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Plastic fasten loop pin tag fastener

The plastic loop pin (also named tag fastener) is considered one kind of seal tags that can be used for multiple purposes. It’s widely used in the world and you can see it everywhere, where there is need of tag … Continue reading

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Pre-cut, pre-knotted jute twine cord string

Jute is a long, soft, shiny vegetable fibre that can be spun into coarse, strong threads. It is one of the most versatile natural fibres that have been used very often in raw materials for packaging, textiles, non-textile, construction, and … Continue reading

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Sample orders for buttons, rivets, snaps and eyelets

When you purchase garment accessories in the marketplaces, it’s common that you have to purchase with MOQ. Minimum Order Quantity is required for garment accessories & trimming, usually you need to order at least 3,000-5,000 pieces or even more for … Continue reading

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Plastic safety pin

When talking about safety pins, people are mostly talking two kinds of safety pins – the regular safety pin and the pear-shaped safety pin. Because these two styles are the most popular and classic style in the world and widely … Continue reading

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Pre-cut, pre-knotted waxed hemp cotton twine cord string

Nowadays, more and more people enjoy nature. Nature is calming. That makes you reflect on your everyday lives and lets you forget everyday lives and enjoy what really matters. It’s not a mystery why we all like nature. The reason … Continue reading

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Fashion designer rivet – flat capped copper garment jeans rivet

The flat-capped rivet is one of our hot sale products for some reasons as listed below: 1. Not only for its function that a way to secure parts of a garment where several layers of denim or other fabric make sewing … Continue reading

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Flat inverted nipple denim jeans rivets

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Nipple rivet for jeans, casual pants

Flat Capped Rivet is not only for its function that a way to secure parts of a garment where several layers of denim or other fabric make sewing impractical or insufficiently strong but also a decorative element to your products. … Continue reading

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Pre-cut, pre-knotted pre-tied waxed cotton hang tag cord string

Waxed cotton cord string is a type of hang tag strings that is particularly used in clothing, especially casual wear and jeanswear. The waxed cotton strings we supply are made of full cotton with eco-friendly dyeing, coated with the optimal … Continue reading

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Aluminum tack for donut shank buttons

|Style| AT-L22X95 / AT-L22X105 / AT-L22X115 Lance Aluminum Tack |Available Lengths| 9.5 / 10.5 / 11.5  mm |Bottom Size| 8.8mm(dia.) |Material| Eco-friendly Aluminum ALL ITEMS ARE ROHS COMPLIANT, CAN BE APPLIED ON ALL TYPES OF HIGH-END CLOTHING AND ACCESSORIES INCLUDING KIDS WEAR AND LEATHER PRODUCTS.

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Aluminum tack for plastic inserted tack button

|Style| AT-S28X75/ AT-S28X85 / AT-S28X95 Screw Aluminum Tack |Available Lengths| 7.5 / 8.5 / 9.5  mm |Bottom Size| 8.8mm(dia.) |Material| Eco-friendly Aluminum ALL ITEMS ARE ROHS COMPLIANT, CAN BE APPLIED ON ALL TYPES OF HIGH-END CLOTHING AND ACCESSORIES INCLUDING KIDS WEAR AND LEATHER PRODUCTS.

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