transaction: 3.1 On the use purpose of warehousing the company’s finished products, Vanachai Woodsmith Company Limited has a warehouse service contract in 2,688 square meters, and the location is at 8/3, Moo 8

disclosed, state the extent to which projected sales or revenues are based on secured contracts or orders, and the reasons for expecting to achieve the projected sales or revenues and profit, and discuss the

Financial Reporting Standards 15, Revenue from Contract with Customers (TFRS 15) which was enforced on the 1st January, 2019. The Group adopted protocols from TFRS 15 by way of realizing cumulative effect

from the water supply contract from subdistrict administrative organization in Tambon Mai- Khao ,Amphoe Thalang, Phuket with Hydro Enterprise & Aqua Design company Limited (HYDRO), subsidiary of GS in

System) resource transaction 1. Contract Date: January 1, 2020 - December 31, 2020 2. Partners of Contract: Connected transaction between subsidiary and related person. User : Cal-Comp Electronics and

1 - Translation – Bor.Chor.Ngor 0078/2018 March 30, 2018 Subject: Connected transaction (renew the property management contract) and the allocation for legal reserve Attn : President The Stock

ended 31 March 2018 and 2017 are as follows; Unit: THB million Q1-2018 Q1-2017 % Change 1. Revenue from sales and contract work 1.2 1.2 2.1% 1.1 Turnkey Total Solutions 1.2 1.2 2.1% 2. Revenue from

the revenue from services and revenue from contract work. The total cost was reported at THB 601.5 million, decreased by THB 93.9 million or 13.5%. The gross profit for the year 2018 was decreased by

transaction 1. The use of the DURO trademark includes sales commission 2% from sales, a normal business support program with an extension of the contract year by year. 2. Technical service fee 1 % from sales, a

continuously including of strategy operating improvement by expanding for more sales channels through various kinds of media than previous. Thus, turnover will be expecting to gain profits from 2019 onwards