# Manufacturing Hubs, Supply Chains, and Connectivity in ASEAN

- Link: https://www.thailand-business-news.com/asean/309872-manufacturing-hubs-supply-chains-and-connectivity-in-asean
- Published: 2026-07-11T20:06:36+07:00
- Author: Jessica Lee

At WCIFIT in Chongqing, ASEAN-Western China ties deepened beyond trade toward supply
chain integration. Chongqing-Vietnam trade reached $6.2B in 2025, up 87%. The China-
Laos-Thailand railway and ILSTC corridor are transforming regional logistics, reducing
transit costs significantly.

## Key Points

• At Chongqing’s 8th WCIFIT, ASEAN-Western China ties are deepening beyond trade
into supply chain integration, with Chongqing-Vietnam trade reaching $6.2B and Chongqing-
Thailand trade totaling $4.7B in 2025, driven by rising ASEAN demand for Chinese
electromechanical products.

ADVERTISEMENT

• The China-Laos-Thailand railway under the New International Land-Sea Trade Corridor(
ILSTC) is transforming regional logistics, offering twice-weekly precision freight
services and reducing transit times by connecting western China to global markets
via ASEAN maritime gateways.

• ASEAN nations are expanding diplomatic presence in western China, with Vietnam,
Cambodia, and Myanmar establishing Chongqing consulates, while Indonesia plans a
Chengdu office, reflecting growing institutional commitment to strengthening regional
economic cooperation.

### ASEAN–Western China Economic Integration Deepens

At the 8th Western China International Fair for Investment and Trade (WCIFIT) held
in Chongqing, **ASEAN–Western China economic ties demonstrated a clear shift from
conventional trade toward integrated supply chain cooperation.** A strong ASEAN 
presence — including government representatives and business delegations — participated
in exhibitions and matchmaking sessions. A landmark outcome was the signing of a**
2026–2028 action plan between Chongqing and Vietnam’s Ministry of Industry and Trade**,
targeting two-way investment and trade facilitation. Customs data revealed Chongqing–
Vietnam trade reached **$6.2 billion in 2025**, with Vietnamese imports surging 
87% year-on-year, signaling accelerating regional economic convergence.

---

### Manufacturing Links and Logistics Infrastructure Drive Regional Supply Chains

**Chongqing’s exports remain dominated by electromechanical products** — nearly 
90% — including laptops, integrated circuits, and automotive components. As Vietnam
and Thailand advance their manufacturing sectors, demand for intermediate goods 
from Chongqing is rising, deepening industrial interdependence. Underpinning this
trend is the **New International Land-Sea Trade Corridor (ILSTC)**, which Thai Consul
General Sake Nopthaisong described as operating like _“a metro line for international
freight.”_ By connecting western China through Guangxi and Yunnan to ASEAN ports
and ultimately to Singapore, the ILSTC **significantly reduces transit times and
logistics costs**, addressing western China’s historically landlocked disadvantages.

### Related**Posts**

###  󠀁[Can Vietnam Sustain Double-Digit Growth?](https://www.thailand-business-news.com/asean/vietnam/332344-can-vietnam-sustain-double-digit-growth)󠁿

###  󠀁[Singapore Pillar Two Registration: Steps Multinational Groups Should Take](https://www.thailand-business-news.com/asean/329970-singapore-pillar-two-registration-what-multinational-groups-need-to-do)󠁿

###  󠀁[ASEAN Can Weather a Typhoon, But a Taiwan Crisis Is a Different Story](https://www.thailand-business-news.com/asean/318167-asean-can-weather-a-typhoon-but-a-taiwan-crisis-is-a-different-story)󠁿

###  󠀁[Boosting AI-driven search performance in Southeast Asia with a smart regional marketing strategy](https://www.thailand-business-news.com/asean/332178-boosting-ai-driven-search-performance-in-southeast-asia-with-a-smart-regional-marketing-strategy)󠁿

---

### Expanding Diplomatic Presence Reinforces Long-Term Partnership

**ASEAN nations are strengthening their diplomatic footprint in western China**,
reflecting growing strategic interest in the region. Vietnam, Cambodia, and Myanmar
now maintain consular offices in Chongqing, while Singapore and Thailand are represented
in Chengdu; **Indonesia has announced plans to open a Chengdu consulate**. Vietnamese
Consul General Bui Nguyen Long highlighted Chongqing’s role as a critical node linking
the ILSTC, the China–Europe Railway Express, and the Belt and Road Initiative. Notably,
Bui also referenced **Ho Chi Minh’s historical presence in Chongqing** during the
1930s–40s, suggesting that deep-rooted historical connections are now evolving into
concrete foundations for contemporary industrial and economic cooperation.

**Source** : [Factories, Inputs, and Integration: ASEAN–Western China Industrial Links Tighten at WCIFIT](https://www.ichongqing.info/2026/05/25/factories-inputs-and-integration-asean-western-china-industrial-links-tighten-at-wcifit/)