warm up the machine. The running temperature of the machine is as high as 200 degree centigrade. It takes several hours warming up. During this period of time, we can get the color and silicone mixed. 4. To produce wristbands by the mould on the machine. Have edge cut, fill the color or printed the logo on the wristbands. 5. Quality checking. The unqualified product should be picked out. 6. Packing ablack wristbandsnd delivery. A silicone wristband is made from high quality silicone rubber. It will be easily deformed and immediately restored as it’s tension and flexibility. Silicone bracelet is a real green jewelry with wear-resistant , high temperature resistance, no deformation and no side effects on body. bracelet-silicone-montrebracelet-montre-silicone-noir ilicone wristband all in bulk price with your own design even 1 pcs. Why we can do it ? We have our own designers, so we can make all the digital proof free, no matter you order or not. We have our own factory and reliable black wristbandssuppliers for the raw materials. We can get cheaper price of silicone rubber for large quantity as we produc thousands wristband per day. We have advanced machines, skilled workers and efficient production process. We get low negotiated price from the courier. So we sell the wristbands in bulk price. So how to buy it? You can place an order directly on our website or we place it for you. All the detail needed is wristband style, colors, size, quantity and the message or logo on the wristband. We will make digital proof and send for confirmation before mass production. Welcome to place the order.