... , PC, titanium,stainless steel, ect.3) we have over 10 years professional product experience for ... temples, making the lenses upwards, then put it into the glasses case or glasses pouch Manufacture ... Clip-on glasses, kids glasses, ect. 2 We have less than 100 workers, with QC staff and ... we confirm the question caused by ourselves, we can re-work and send the good quality products to you, or we will ...