OCI’s polysilicon unit shines in Q3; widening price gap between spec and non spec polysilicon On November 19, 2022November 19, 2022 By alanpatrickryanIn Uncategorized Welcome to Right Vein Society, a membership association dedicated to uncovering news and facts about ferroalloys markets. Society Member Login for intherightvein.com To become a member and access intherightvein.com Click Register Share this:TwitterFacebookLike this:Like Loading...