Procure Yokohama brand Submarine Hydro-Pneumatic Fenders as specified in the Statement of Work (SOW). This solicitation is intended only for sources duly authorized to operate and do business in S. Korea, as prescribed by DFARS 252.225-7042. Prime Contractors outside of S. Korea must submit documentation that unambiguously demonstrates the Offer's compliance with DFARS 252.225-7042 (e.g. proof of incorporation) as part of their offer. Quoters may request clarification of any specification or contract term. No verbal requests for information will be accepted by the Contracting Officer or his / her Technical Representative. Quoter's questions must be submitted to the Contract Specialist in writing via Email at hyon.t.yang2.ln@us.navy.mil. All requests for clarification on the subject solicitation shall be emailed to the Contract Specialist by Thursday, 11 June 2026, 11 A.M. Korea Standard Time.