As per April 15, 2013 Songwon Industrial Group has appointed Sun Ace of South Africa based in Johannesburg, South Africa, as their new exclusive distributor for the Sub-Saharan Africa region for antioxidants, UV's (both Sabostab Hindered Amine Light Stabilizers, Songsorb Ultraviolet Light Absorbers), One Pack Systems (OPS), Rubber-Chemicals, Tin Intermediates, SAP and Ink Binders.

Sun Ace is part of a network of specialty additives and chemical manufacturing facilities and has offices in the Asia Pacific, Africa, the Middle East and Europe.

Under the new agreement Sun Ace will be responsible for the sales and distribution of Songwon's products in the Sub-Saharan Africa region including the West African region (Nigeria, Ghana, Ivory Coast), Central Africa (Congo, Uganda), East African region (Kenya, Tanzania, Malawi) and South African region (Zambia, Zimbabwe, Namibia, Botswana, Mozambique and South Africa).