Chemtan CO Inc Claim Listing Return to Directory Rating (average) (0) Business Genre Manufacturing, Misc Business Website Address chemtan.com Business Address, City 57 Hampton Rd, Exeter ZIP Code 03833 Business Phone Number 6037723741 Business Fax 6037720796 Ratings There are no reviews yet. Please login to leave a review. Please login to claim this listing. Username*: Email*: Password*: Log in | Lost your password?