My name is Mr. Lee and I am Senior Marketing Manager at DS Silicone in South Korea. DS Silicone is the one of largest and oldest silicone nose pads manufacturer in South Korea and we have more than 15 years in this field and enjoying a good reputation from oversea customers. Our company has been supplying perfect silicone nose pads and other optical consumable accessories to the world optical market. As far as know, your company is selling the optical accessories and I believe our products are perfect solution for your customer. We offer FAST DELIVERY, CUSTOMIZED PACKING, COMPETITIVE PRICE, FLEXIBLE PAYMENT TERM and 100% RETURN POLICY (3 months).If you are having any trouble with your current supplier, this may be a good chance to switch your partner. If you have any questions or want to receive some samples from us, please contact me at any time.