Industrial general contractor in Thailand since 1996

Modern factories
for manufacturers in Thailand

New Nanyang Construction delivers design, procurement and construction under a single EPC contract, and has completed more than 100 industrial projects for companies including Delta Electronics, Inventec and ITEQ.

RenderingInventec

30yrs

In Thailand since 1996

100+

Projects completed

300+

Staff

1,550+

Site workers

Thirty years building
for industry in Thailand

New Nanyang Construction traces its roots to Longgui United Construction, founded in 1996. The group comprises New Nanyang Construction, New Nanyang Building Materials and New Nanyang M&E, with combined registered capital of THB 270 million, covering civil works, M&E installation and ready-mixed concrete.

Most of our clients are manufacturers investing in Thailand, in electronics, automotive and tyres, manufacturing, pharmaceuticals and food, and energy. With our own batching plant, equipment fleet and project teams, one company can take responsibility for design, procurement and construction.

About NNY

Featured projects

Factory projects for Delta Electronics and Inventec. The films combine design renderings with aerial photography of the sites.

RenderingBird's-eye view

Electronics

Delta Electronics (Thailand)

Delta Electronics (Thailand) PCL.

New Nanyang built Delta Electronics (Thailand)'s Samut Prakan plant and its WG3 factory, with a combined floor area of more than 150,000 m².

WG3 Factory
63,200 m² Completed 2025
Samut Prakan Plant
90,500 m² Completed 2023
Project details
RenderingSite bird's-eye view

Electronics

Inventec (Thailand)

Inventec Electronics (Thailand) Co., Ltd.

Phase 1 of Inventec Electronics (Thailand) in Samut Prakan, completed in 2024 with a floor area of 91,650 m².

Phase 1
91,650 m² Completed 2024
Project details

EPC contracting
One contract, one party responsible

Under EPC, the owner signs a single contract with New Nanyang. We organise design, procurement and construction, cutting out separate tenders and interface coordination, with one party accountable for schedule, cost and quality.

EPCContractProjects marked with this badge were delivered under EPC contracts.

About EPC contracting

8EPC projects

  • 2024Runner (Thailand) Phase 2
  • 2025PPI Factory Campus
  • 2019TALA Pharmaceutical (Thailand) Plant
  • 2024Hytek Cast Phase 1
  • 2019Bow Fung (Thailand) New Factory
  • 2024Eastsea (Thailand) Phase 2
  • 2022Eastsea International (Thailand) New Factory
  • 2022E-phone Rainbow (Thailand) New Factory and Office

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.

  • Delta Electronics
  • Inventec
  • ITEQ
  • Runner Group
  • Zhongce Rubber
  • Prinx Chengshan
  • Linglong Tire
  • Maxxis
  • SAIC MG
  • TALA
New Nanyang ready-mixed concrete batching plant

In-house concrete batching plant

New Nanyang Building Materials runs its own ready-mixed concrete plant, and the group dispatches its own mixer trucks and pumps, so concrete supply does not depend on outside schedules.

Batching capacity
100 m³/h
Mixer trucks
10
Concrete pumps
4
Our capabilities