[Products] Name: electronic circuit board vacuum bags (ie electronic circuit board anti-static bag) Material: PA according to your requirements of different composite materials color: transparent specification :( can set custom processing your request) Thickness : 20 wire (single) according to your requirements of different thicknesses printing: printing according to your requirements The scope of application is mainly applied to PCB circuit boards, circuit boards, electronic components, blocks, memory, network card, IC, computer motherboards, precision instruments, precision instruments, metal type, screws, nuts, exit switch, hinge, welding, seaborne exports of metal accessories. [Product quality] 1, all with a new level of environmental protection material production, through quality and safety certification, the best materials, excellent workmanship; 2, if there are quality problems, the unconditional return within 7 days. [Features] 1, transparent, can fully demonstrate the product; 2, vacuum-packed bags strong and solid, tensile strength, abrasion resistance, easy to transport; 3, excellent quality, high-grade appearance, make your product more improve a grade, you the election of a perfect package! [Product Features] 1, the board vacuum bags have a good anti-barrier properties, the vacuum effect is very stable, oxidation, suitable for demanding anti-static electronic products vacuum packaging! 2, the product has anti-oxidation, a vacuum effect is good, good moisture resistance, high tensile strength and puncture strength, easy to seal, sealing, and not aging, anti-static characteristics. Note: We can design products based on customer size, length and width according to the customer, the thickness of the build, the amount can be processing a large number of small, fast delivery, quality assurance, printable variety of colors and patterns, affordable, large more concessions! Polyethylene plastic bags, plastic products, the largest amount, the most important materials, is currently the world's best materials in contact with food bags, food bags on the market generally is made of this material. Polyethylene light and transparent, with the ideal moisture, oxidation, acid and alkali, heat sealing and other advantages, and non-toxic, tasteless, odorless, food packaging hygiene standards. Second, PVC / PVC, is second only to polyethylene plastic world's second-largest species, are plastic bags, ideal for PVC bags, composite bags, vacuum bag to be used for books, folders, Ticket and other cover packaging and decoration.