of the country), hereby certify follows; 1. My immediate family member, including spouse (or equivalent) and dependent, and I do not hold any share of my audit clients and or its related entities. 2

false or intended to mislead other persons about the financial condition or the share price of MLINK, now renamed as Ferrum Public Company Limited (FER). Following a referral from the Stock Exchange of

Mrs. Chamaiporn Yongwongpaiboon Mrs. Chamaiporn Yongwongpaiboon, Managing Director and Accounting and Finance Director of Permsin Steel Works Public Company Limited ("PERM"), knew the

Miss Natthaporn Yongwongpaiboon Mrs. Chamaiporn Yongwongpaiboon, Managing Director and Accounting and Finance Director of Permsin Steel Works Public Company Limited ("PERM"), knew the

Miss Lalinporn Yongwongpaiboon Mrs. Chamaiporn Yongwongpaiboon, Managing Director and Accounting and Finance Director of Permsin Steel Works Public Company Limited ("PERM"), knew the inside

Mr. Permsin Yongvongpaiboon Mrs. Chamaiporn Yongwongpaiboon, Managing Director and Accounting and Finance Director of Permsin Steel Works Public Company Limited ("PERM"), knew the inside

, the total consideration equivalent to 4.69% of business operation based on financial statement. 5. Total value of consideration. For acquisition of ordinary share of McTRIC, the company will pay in

% Normalized Net Profit/4 226.3* 457.1 102.0% 1,140.2* 1,720.9 50.9% /1 Including other income and share of profit from investments in associates and JVs /2 Gross profit including share of profit from

continued to grow at 25% YoY. This was impacted by financial statement adjustment in accordance with new Thai accounting standards. According to the previous accounting standards, Q3/2019 total sales would

to grow at 3% YoY from sales recognition of new and some existing products. This was impacted by financial statement adjustment in accordance with new Thai accounting standards. According to the