Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* You have visited the company page Challs, which is in category Ammonia. The legal address of the company is PO Box 7, Ipswich, Suffolk IP7 6DH. For more information, call 4408706030420 Your comments* (not for publishing) * — Required information Challs ← View details PO Box 7, Ipswich, Suffolk IP7 6DH, United Kingdom, Ipswich, Suffolk 4408706030420