Hello, we are a chinese 3d filament supplier, our chinese website: www.3ddplus.com.cn ,a register gold paid member in alibaba.
and our english website: www.3ddplas.com
we have 3 years produce experience, we supply high quality compare to other chinese, we have a chinese trande mark "3DDPLUS", and we get a reward from chinese goverment department, chinese qualify and trust brand ,photo as https://www.flickr.com/photos/esunpl...s/15256480227/
produce filament diameter laser data showing :3.0mm, 1.75mm
we sale some cheap samples in aliexpress,for bulk order please contact us
this is Tommy, my facebook is here if you like contact from there