This is piercing jewelry company, we are working on this field about 10 years. We have our own engineer and workers, we can provide more high quality and lower cost products for you. Also we accept OMD, OED. We have stainless steel, taitunam, alloy and acrylic products with different color, size. So if you have any kinds of inquiry, just mail to us, or we chat 13335029797 works. We will feedback to you ASAP.