THAILANDSICThailand Standard Industrial Classification

TSIC Activity

31003

Manufacturing of mattresses and mattress supports

ประกอบกิจการผลิต จำหน่าย ที่นอนและเฟอร์นิเจอร์ทุกชนิด

What this activity covers

This activity involves the manufacture of mattress bases and various types of mattresses.

  • Mattress bases — Manufacture of bases for mattresses
  • Spring mattresses — Manufacture of spring-type mattresses
  • Stuffed mattresses — Manufacture of mattresses filled with stuffing
  • Non-cellular mattresses — Manufacture of mattresses not made with cellular rubber or plastic

What companies here also do

Seen in real company registrations under this code — beyond the official definition, so licensing may differ.

  • Furniture manufacturing — Production of various types of furniture
  • Bedding products — Manufacture and sale of bedding items
  • Trading and distribution — Acting as a trader or distributor of products

Not included here

  • Manufacture of pillows, cushions, seat cushions, quilts and down comforters. See activity 13921
  • Production of air-filled rubber mattresses. See activity 22199.

Foreign ownership

List 2: Restricted, Cabinet routeinherited from 31

Timber processing for the production of furniture and utensils

Mapped broadly to wood processing and furniture manufacture divisions; the item is limited to timber processing for furniture and utensils.

FBA B.E. 2542, List 2, Chapter 3 (13)Routes: Cabinet permission, US Treaty of Amity

Auto-mapped, verify against the Act. These TSIC mappings are indicative, not legal advice; the schedules of the Foreign Business Act B.E. 2542 are the authority. See the full foreign ownership reference.

Industry at a glance

as of 23 ก.ค. 69

The whole registered industry under this activity, every registration year, from the DBD DataWarehouse.

213
active companies operate here
฿4.3Bregistered capital, combined

Foreign investment

new registrations · 2026 YTD
0%of new registered capital is foreign-held
฿0 foreign฿7.0M Thai

Based on few new registrations this year — read as a rough signal only.

New in 2026

7+16.7%

registrations, YTD

Registered capital

฿4.3B+0.2%

since year-end

Largest by revenue

Latest filed-year revenue, not a multi-year total

  1. 1Lotus Mattress Co., Ltd.฿2.3B
  2. 2Saffron Living Co., Ltd.฿1.0B
  3. 3Sleep Products International Co., Ltd.฿865.9M
  4. 4Solomon Mattress Co., Ltd.฿624.3M
  5. 5Sleepwell Industry Co., Ltd.฿528.8M

Largest by registered capital

  1. 1Saffron Living Co., Ltd.Chon Buri฿1.6B
  2. 2Lotus Mattress Co., Ltd.Bangkok฿330.0M
  3. 3Omazz Holding Co., Ltd.Bangkok฿330.0M

Source: Department of Business Development DataWarehouse. Financial figures are combined totals of companies that filed statements; revenue and profit shown for the latest three reporting years.

Companies registered since 2022

Browse all

New DBD registrations under this activity since 2022, the period the registry snapshot covers, not the full historical register.

42
Registered
since 2022
38
Still active
4
Dissolved
฿1.0M
Median capital
of active

New registrations per year

2022peak 15 in 20222026

Largest active companies by registered capital

Source: Department of Business Development (DBD) new-registration records, 2022 to present. Counts cover companies first registered in that window, reflect the latest snapshot load, and may lag the live register.

Emerhub

Restricted activity? There is usually a route.

Emerhub structures foreign-owned companies around FBA restrictions: Foreign Business Licence applications, BOI promotion, and compliant shareholding structures. Talk through your case before you commit to one.

Talk to Emerhub Thailand