Hydrotek : Subject Plan and Progress Report on 'C' Sign

บริษัท ไฮโดรเท็ค จ ำกัด(มหำชน)

HYDROTEK PUBLIC COMPANY LIMITED

(Translation)

No. 042/0865

17 August 2022

Subject : Plan and Progress Report on 'C' Sign

To : The President

The Stock Exchange of Thailand

Hydrotek Public Company Limited (the "Company") held a meeting to provide information to investors and

related persons (Public Presentation) on the event that the Company's securities were marked "C" regarding to the Company's

shareholder's equity is less that 50% of paid up capital for the financial statement for the Quarter

2'2022 on 30 June 2022. The Public Presentation held on 17 August 2022 at Meeting Room,14th Floor of TP&T Building,

Soi Vibhavadi Rangsit 19, Vibhavadi Rangsit Road, Chatuchak Sub-District, Chatuchak District, Bangkok. The Public

Presentation could be summarized as follows

Guidelines for increasing income

1. Increase the business of trading products related to the existing business With new customers of the company to increase regular income. It will be stable for the company such as jobs with government and state enterprises Local government organization, etc.

2. Add business channels that are consistent with the existing business To increase the chances of getting a job with less price competition. Emphasis is placed on increasing channels to offer products and services to existing customers. There are also additional developments in technology and innovation. to be more in line with the needs of customers

3. Find business partners who have the ability to reach more customers to increase business opportunities.

4. Increase diversity in business in order for the Company to compete in the highly volatile market both now and in the future. for example, offering Product RO home use as a drinking water filter And can be used for bathing. by cooperating and developing products between Hydrotec and Prime X to create the first prototype products.

Guidelines for cost control

1. The company has plans to manage the cost of office supplies and equipment, such as implementing paperless systems and bringing more IT systems to the organization.

2. Improve the purchasing system and schedule to be more efficient. To reduce or not to duplicate the purchase of various items. From each department

เลขที่1 อาคาร ทีพี แอนด์ชั้นที14 ซอยวิภาวดีรังสิต19	14th Floor, TP&T Tower 1 Soi Vibhavadee-Rangsit 19	Tel :	[phone]-2
แขวงจตุจักรเขตจตุจักรกรุงเทพฯ10900	Chatuchak, Chatuchak, Bangkok 10900, Thailand	Fax :	[phone]
ทะเบียนเลขที่0107554000097	Registration No. 0107554000097

บริษัท ไฮโดรเท็ค จ ำกัด(มหำชน)

HYDROTEK PUBLIC COMPANY LIMITED

3. Manpower rate The company manages to suit the size of the organization. by increasing the rate of power only as needed In addition, the company has reduced the size of the office space. to match the size of the organization and for management to achieve maximum

Future operating directions of the company

1. Utilizing engineering potential to expand growth in the good water production business Wastewater treatment, water purification plants and mobile plants

2. Increase the potential of knowledge And engineering machinery related to the work to reduce costs. And add to the project to have an advantage over the competitors in today's increasingly competitive environment.

3. Develop personnel and promote new generation personnel. give knowledge by sending employees to attend training in various fields To increase expertise to be able to jointly develop the organization to be competitive And can be a leader in the utility market

4. Applying the IOT and AI systems in the organization To increase the potential to work in various fields to be even better

Due to the impact of the 2019 coronavirus outbreak in Thailand and around the world, it has affected the company's business plan, so the management approach that the company has put in place is not as successful as it should be. However, the company still strives to improve the business to be more efficient in order to have better results and beneficial to shareholders in the future. Please be informed accordingly.

Yours sincerely,

Hydrotek Public Company Limited

(Mr. Bancherd Thongcharoen)

Chief Executive Officer

Authorized Signatory

เลขที่1 อาคาร ทีพี แอนด์ชั้นที14 ซอยวิภาวดีรังสิต19	14th Floor, TP&T Tower 1 Soi Vibhavadee-Rangsit 19	Tel :	[phone]-2
แขวงจตุจักรเขตจตุจักรกรุงเทพฯ10900	Chatuchak, Chatuchak, Bangkok 10900, Thailand	Fax :	[phone]
ทะเบียนเลขที่0107554000097	Registration No. 0107554000097