-1 1 Ref. LPN/SorKor/098/2564 6th May 2021 Re: Financial Statements Analysis Report Q1/2021 Dear: President The Stock Exchange of Thailand L.P.N. Development Public Co.,Ltd. would like to submit the

Sales and service income for the third quarter of 2017 has increased by Baht 169.33 million or 162.01% when compared to the same quarter of 2016 due to the fact that Mana Patanakarn Co., Ltd., the

increase of investments in joint ventures with new partner, ES- CON Japan (Thailand) Co.,Ltd, subsidiary of ES-CON Japan, established in 1995, one of leading real estate company in Japan with listed company

the Employee Share Ownership Plan (“ESOP”) and the formation of the ESOP Committee is now more than 10 years old. Since the ESOP scheme has not yet been approved by shareholders and no ESOP warrants

will be at least THB 1,300.00 million and not exceeding to THB 1,503.80 million (exclusive of value added tax, fee and expense for ownership transfer). The value of sub- leasehold right will be

issued in October 2016. Progress on Project Bond Issuance On April 25, 2018, TRIS Rating assigned the company rating of B. Grimm BIP Power 1 Ltd. (BIP1) and B. Grimm BIP Power 2 Ltd. (BIP2) at “A-” with

. After the company paid for the land, and transfer of ownership of the land for the construction of third factory, was approved to Mrs. Su, Ming – Fen Chairman the Board of Directors has the power to

transfer of ownership of the land for the construction of third factory, was approved to Mrs. Su, Ming – Fen Chairman the Board of Directors has the power to register land, mortgage and construction for

amount 1,000,000,000.00. Baht (One Billion Baht) 11. The meeting resolved to consider the following. 1. After the company paid for the land, and transfer of ownership of the land for the construction of

industrial waste to energy power plant project located at Ratchaburi Industrial Estate and operated by Progress Interchem (Thailand) Co., Ltd. (“Interchem”) with a contracted capacity of 4.0 MW (an installed