The criteria for judging their quality are also different .Such as the printed rubber wrist bands ,our criterion for judging the quality of printed rubber wrist bands is whether the logo is clear and the color is correct . There are other ways to judge the quality of silicone hand bands . The first criterion is whether the plastic braclets is made of pure silica gel .The high quality rubber wrist bands is made of environmental friendly pure silica gel ,it has wear resistance,no deformation, no toxicity, no smell and no side effects on the human body .If we want to know if silicone hand bands are made of pure silica gel ,we can judge the quality of it by burning rubber wrist bands . If we don"t smell the pungent odor during the combustion process, and the product after combustion is grey powder ,the quality of the rubber wrist bands is good .The second criterion is whether the color of the rubber wrist bands correct .If the color of the wristband is same as the pantone color card ,the quality of the wristband is good .The last criterion is whether the edge of the rubber wrist bands smooth .A high quality rubber wrist bands ,the edge of it is very smooth . twenty-one-pilots-rubber-bracelettriple-single-rubber-band-bracelet l of the medical institute. Usually the wristband width need at least 15mm so that the code is clear enough to be scaned. When you scan the code with a phone, the detail of patient name, address, status will show up. It is a good help for doctor and patient to know the treatment. All the medical bracelets should made from 100% silicone. If the bracelet is embeded with a chip, it will note down the information of exercise, heart beat and sleeping. Then trafer it to the phone app. It contribute to health care. It is for special needs like Alzheimer, Dementia etc. Order over than 100 get 100pcs wristbands free & 10pcs keychains free. Order less than 100 get 50pcs wristbands free & 5 pcs keychains free. Welcome to place an order here. Friendship bracelets are two or sereral bracelets that shows the friendship between team players, friends, classmates and so on. It is easy to make Friendship bracelets for famlies also. We make it in different size. 202mm for adult, 190mm for women, 180mm for youth pvc keychainand 150mm for toddler. Some inspiraton and wish should be printed on the wristbands. When graduate from school, some classmates will leave us. We can make bracelets to everybody for friendship. The bracelet can be colorful with segment or swirl style. It is cute to make camouflage, rainbow, glowing or UV wristband. All it can be customized in our store. The logo can be embossed, debossed, colorfilled, printed or embossed printed. Using coupon SAVE10, we offer 10% additional discount for the total price. Order over than 100 get 100pcs wristbands free & 10pcs keychains free. Order less than 100 get 50pcs wristbands free & 5 pcs keychains free. and other options like glowing and individual pack. It shows what the bracelet looks like with your message or lopvc keychaingo. Make the mould or film. A mould is needed for debossed, embossed, colorfilled styles. It is made from copper. A film is functioned like a mould but it is for printed wristband only. Prepare the rubber material. A rubber bracelet is mainly made from silicone rubber, and some other accessories like curing agent which solidify the soft rubber, and Color masterbatch which makes bracelet colored. Produce bracelets by the mould. As we mentioned before in 2nd and 3rd step, we will transfer the blocks to bracelets by a set of moulding machine of high temperature. Edge cutting. A semi-product of rubber bracelet has rough edges, we have to cut it off. It is cut by machine. Color the logo and wording. The bracelet comes out from moulding machine without colors on the logo and lettering. We have to fill the ink or print the ink on the bracelet. Clean the product and packing. As the bracelet has static electricity, dust will be on the surface and hard to move off. We count the quantity by weighting.