Waterproof Nylon Zipper fastener is a branch, and is the result of some special processing nylon zipper. Common characteristics include handling means: stick PVC film, TPU film paste, soaked in water repellent coating waterproof zipper and so on.
Quality Introduction:
Size:3#4#5#8#10#
Delivery time:7-10Days
Product Type:Polyester
Slider:Fashionable Slider
Port:Shenzhen ,hongkong
Material:NYLON, 100% TPU OR PVC COATING,POLYESTER
Use:HOME TEXILE, GARMENT, BAGS, SHOES, DRESS, TENTS...etc
Payterms:L/C,T/T,Western Union,MoneyGram,L/C at sight, Alibaba Trade Assurance
The main purpose is to waterproof zipper in the face of rainwater can play a waterproof function. Waterproof zippers are widely used, adapted to: winter clothes, ski clothing, down jacket, sailing suits, diving suits, tents, covers travel, raincoats, motorcycle raincoat, waterproof shoes, fire suits, bags, jacket, waterproof clothing, and other fishing-related campaign supplies .
Why choose us?
a.Direct factory with low price
Company show:
Shenzhen Yiyixing Zipper Manufacture Co., Ltd was founded in 1990. We are a professional manufacturer who is specialized in the R&D, production and marketing of various zippers, sliders and pullers, and alloy logo, metal buttons, buckles, lanyards etc. metal accessories, widely used for garments, shoes, handbags and luggage, tents and stationary production. Our main products are 3#, 4#, 5#, 8#, 10# Metal Zipper, Plastic Zipper, nylon zipper, Invisible Zipper, water-proof zipper and non-lock slider, auto-lock slider, semi-lock slider, double pullers and reversible slider, pin lock slider etc.
With advanced production machines and experienced workers, our products are defect-free and highly appraised from our customers, such as POLO, JEANSWEST, YISHION, DAPHNE. We are the Alibaba.com Assessed Supplier(Report No.: 7302706_P+T) and our zipper and slider pass SGS test report.
Our tenet is Quality First, Customer Uppermost, On-time Delivery, Considerate Service". Welcome your inquiry any time!
All of our reflective zipper have passed SGS, TUV test:
Q1. What's your best price for this zipper ?
Any question, please feel free to contact us!
Thank you !
*Related Products:reversible waterproof zipper.
To understand the setting of image resolution, first of all we need to know about computer image files.
Computer images exist in the form of computer files, which are essentially just some digital codes. The biggest difference between it and the so-called (traditional) image is that the computer image is digital, not analog (digital image) It is the result of analog image data), which is a discrete sampling of general images, so it has some concepts that are not in traditional images (such as pixels: on a computer, it is composed of more basic units, which are called "Pixels". Pixels are described point by point, with a clear position and color value. True color images use 24bit (RGB file) or 32bit (CMYK file) data to describe color for each point. There is also the concept of resolution , As already mentioned above, it will not be repeated here).
In addition, when we describe the size of a traditional image, we only need to say its size. Such as 8K, 16K, etc., but when we describe computer images, in addition to describing the size, we also care about the amount of data, usually expressed in bytes. The number of bytes of a computer image file is related to the size, pixel value, resolution and other factors of the image.
The quality of an image is closely related to the image resolution and size. For images of the same size, the higher the resolution, the clearer the image. The main factor that determines the resolution is the number of pixels per unit size, so the number of pixels and the resolution are also related.
Whether it is a printed image, a multimedia image or a webpage image, the resolution and size of the image must be determined before production, so that the image can be edited and processed more efficiently.
In the image processing software Photoshop, whether you change the image resolution, size, or increase or decrease the number of pixels, you need to use the Image Size dialog box (shown in Figure 1) to complete. In the dialog box, you can set the following:
Pixel Dimensions: Pixel values ​​used to display the width (Width) and height (Height) of the image.
Document size (Documet Size): Used to set the width (Width), height (Height) and resolution (Resolution) of the image.
Constrain Proportions: Select this check box to control the ratio of the width and height of the image, that is, the height will also change when the width is changed. When the check box is canceled, it means that the height is independent of the width, that is, changing the value of any item will not affect the other item.
Resample Image; when this check box is not selected, the image pixels are fixed and the image resolution and size can be changed; when this check box is selected, the image resolution and size are changed, the number of image pixels will vary To change this, you need to select an interpolation pixel selection method in the pixel list box of the reset image, that is, the algorithm of inserting pixels in the image when increasing or decreasing the number of pixels.
There is a close relationship between the resolution, size, and number of pixels of an image. For an image with the same resolution, if the size is different, the number of pixels is also different. The larger the size, the larger the saved file. Similarly, increasing the resolution of an image will also make the image file larger. Therefore, modifying the parameters of the first two directly determines the parameters of the third party. When the number of pixels is fixed and the image resolution changes, the image size must change accordingly. Similarly, when the image size changes, the resolution will automatically change in the opposite direction, and there is no sampling problem. Note: The image resolution affects the display size of the image on the screen. If the length and width of the image are unchanged, the resolution is doubled, and the original image will be displayed on the screen twice the actual image. In actual work, it is usually necessary to adjust the image size without changing the resolution, or increase or decrease the resolution by fixing the size. In this case, the number of pixels will change accordingly. When the resolution is fixed and the resolution is increased, the number of pixels in the image must be increased. At this time, the image will be re-sampled to increase or decrease the number of pixels in the image with minimum distortion.
In addition, to obtain the best results when producing a smaller image, you can use the large original picture, and then zoom the image to the page, or use the USM Mask filter after changing the image size. If you want to change the image to a larger size and ensure the quality of the image, it is best to rescan the image at a higher resolution. The image processing often involves the problem of image resolution changes. It is generally unwise to reduce the resolution of the image and then increase it again. This is commonly referred to as sampling, that is, the increase and decrease of pixels. When reducing the resolution, the pixels in the image will be reduced due to deletion; when increasing the resolution, the intermediate interpolation method is used to add information that is not in the original image. In fractional image processing systems, it is often tried to buffer the inconsistency between the two initial pixels and the added pixels, which will result in a somewhat blurred image.
In Photshop software, the Image Size command is different from the Canvas Size command. Using the image size command can only change the image size, not the image appearance. But the canvas size command will not only change the image size but also the image appearance.
How to set an appropriate image resolution to produce a relatively high-quality image is a process of continuous accumulation of experience. Only when you are familiar with user requirements, existing equipment, and back-end printing process requirements can you achieve mastery.
Waterproof Zipper
Main material paste PVC film waterproof zipper using PVC, the main ingredients of PVC. TPU film is a TPU aggregates, through special technology made the film. It inherited the TPU excellent physical properties, an extremely broad range of applications. Because TPU overcome many deficiencies of PVC, TPU waterproof zipper so also performance advantages over PVC waterproof zipper. Coating waterproof zipper feature is not falling, not white, not brittle, low temperature of minus 70 degrees Celsius, environmental protection, soft, waterproof.
b.Professional design
c.Sample free
d.10 years export experience
A: We will quote you best price according to your quantity, so when you making an inquiry, please let us know the quantity you want.
Q2. What's your MOQ? Can I mix styles and colors?
A: The MOQ is 1000pcs per color. usually we don't accept mix styles.But for the first order,and we see your sincerity to cooperate,we will try to accept 1000pcs per color,and the unit price will be higher than the unit price of 1000pcs.
Q3. What's the delivery time?
A: production time is 10-15 days after confirm with every details.
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Shenzhen Yiyixing Zipper Manufacture Co.,Ltd , https://www.yyxchina.com