SEC Secretary-General Rapee Sucharitakul said “As of the 2nd quarter of the year 2018, the PVD had been continuously growing, as the number of employers had increased by 788 to a total of 17,866

usable, consequently necessitating sales below cost. However, the auditor was unable to verify this claim and found no supporting evidence to confirm the stated facts.   After considering in conjunction

below the market price to be consistent with the aforesaid principles, which specify that “a share offering at a price lower than the market price” means a share offering at a price lower than any of the

24th February 2019 Subject: Management Discussion and Analysis for the Year Ending 31st December 2019 Attention: President Stock Exchange of Thailand Please find below the additional information

7 August 2019 Subject: Management Discussion and Analysis for the Quarter 2 Ending 30 June 2019 Attention: President Stock Exchange of Thailand Please find below the additional information supporting

7th November 2019 Subject: Management Discussion and Analysis for the Quarter 3 Ending 30th September 2019 Attention: President Stock Exchange of Thailand Please find below the additional information

-68.42% Operating results for each business segment are shown below: 1. Manufacturing and Selling of Special Cutting Tools unit: THB million 2019 2018 Change (THB million) Change (%) Revenue from External

Limited (“the Company”) would like to clarify on the performance and the financial status for Q1/2018 ended March 31, 2018 of the Company and its subsidiaries, as shown below: (Unit: Thousand Baht) Revenues