About NNY
Building factories for manufacturers investing in Thailand since 1996.
Company profile
New Nanyang Construction Co., Ltd. traces its roots to Longgui United Construction, founded in 1996, and has operated as New Nanyang Construction since 2016 with registered capital of THB 130 million. In 2019 the group established New Nanyang Building Materials and New Nanyang M&E, running a ready-mixed concrete plant and M&E engineering respectively. Combined registered capital is THB 270 million.
New Nanyang employs more than 300 staff and 1,550 site workers, and owns its batching plant and heavy equipment. Its quality, environmental, and occupational health and safety management systems are ISO certified.

30yrs
In Thailand since 1996
100+
Projects completed
300+
Staff
1,550+
Site workers
History
1996
Longgui United Construction founded
A construction business with registered capital of THB 60 million.
2006
Restructuring
Reorganised as a limited partnership.
2016
New Nanyang Construction Co., Ltd.
A construction business with registered capital of THB 130 million.
2019
Building Materials and M&E companies founded
New Nanyang Building Materials runs a ready-mixed concrete plant (registered capital THB 50 million); New Nanyang M&E carries out mechanical and electrical engineering (registered capital THB 30 million).
Group companies
Combined registered capital: THB 270 million.
New Nanyang Construction
New Nanyang Construction Co., Ltd.
- Business
- General contracting
- Registered capital
- THB 130 million
New Nanyang Building Materials
New Nanyang Building Materials Co., Ltd.
- Business
- Ready-mixed concrete plant
- Registered capital
- THB 50 million
New Nanyang M&E
New Nanyang M&E Co., Ltd.
- Business
- M&E installation
- Registered capital
- THB 30 million
Organisation
Under the shareholders' meeting and partners, the general manager and deputy general managers oversee the departments below. The project management department runs six project teams, so several projects can proceed in parallel.
Engineering
Design, Technical, Marketing
Project Management
Project teams 1–6
Quality & Safety
Quality, Safety
Cost Control
Budgeting, Cost control
Procurement
Thai procurement, International procurement
Finance
Accounting, Cashier
Human Resources
Head office staff, Site labour
Administration
Secretariat, Logistics
Building Materials Co.
Batching plant, Equipment, Workshop, Fixed assets
Three ISO certifications
Our quality, environmental, and occupational health and safety management systems are all ISO certified, covering the full process from tender and design to site construction.
-
ISO9001:2015
Quality management system
-
ISO14001:2015
Environmental management system
-
ISO45001:2018
Occupational health and safety management system
Clients
Our clients are based in mainland China, Taiwan, Hong Kong, Thailand, Italy and Canada.









