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How many type of the esd shoes you have?
We have 4 different types shoes. Please see the picture i sent to you. For all these types, we can make it with different material sole PU, SPU, and PVC.Our esd shoes can meet your full requirement.
What is your MOQ for this shoes?
Our MOQ is depending on different trade term, for FOB term, MOQ is 500pairs, for EXWORK term, MOQ is 50pairs.
Usually, the surface resistance of our shoes is 10^6 to 10^9Ω
Yes, we can offer 1-2 pairs samples, sample is free, you just need pay for the samples shipping cost, or provide your Express Account to ship it by freight collect. We will refund the sample shipping cost in your formal order.
The lead time is depending on the order quantity. Usually production time is 7 to 15 days.
I recommend you the shoes with PU sole, it is very soft and breathable, When you wear it, you can walk easily.
We can supply size 35 to 50. (225 to 300)
Yes, we can make it class 100. After we produced it, we will launder it pack it in class 100 cleanroom. We can also provide launder service for the cleanroom boots.
What is the difference of PVC,PU and SPU?
Our common anti-static shoes are made of PVC and PU materials, both of which have anti-static functions. The production process of PVC material is injection molding, that is, the PVC particles are melted at a high temperature and then injected into the mold for cooling. Its advantage is that the molding speed is fast and the cost is low. However, the sole is hard and heavy and has no elasticity, not comfortable. The production process of PU material is foaming, that is, PU glue is injected into the shoe mold and foamed after high temperature. The sole is light, soft, elastic, comfortable to wear, and the cost is higher than that of PVC. From the perspective of environmental protection, PU polyurethane material is an environmentally friendly material that can be naturally degraded, while PVC polyvinyl chloride is a material that is not easily degradable, and most end customers do not allow "chlorine". SPU is made of PVC material and foamed. The advantage is that it is softer than PVC.The disadvantage is that the bottom material is inflated, and there is gas in the foaming process, and the sound is louder when walking. , is not as comfortable as PU, and because it is made of PVC foam, it is also non-degradable.
Canvas upper shoes, soft uppers, comfortable to wear, will not easy to come unglued, good air permeability, dust-proof effect is not as good as leather. The shoes with leather upper are stiff and beautiful, wear-resistant and durable.
Our safety shoes can meet with the national GB 21148-2007 "Personal Protective Equipment and Safety Shoes" standard, which can protect at least 200J of impact energy and pressure.Resistance to pressure test is higher than 15kN.
Yes, we can print number on the leggings, price is 0.5usd/pair.