The Lao PDR enjoys concessions such as preferential market access and commodity trade preferences granted by the United Nations. Fifty-seven countries and territories around the world have listed the Lao PDR as a beneficiary of their Generalised System of Preferences (GSP), granting the Lao PDR preferential tariffs and quotas on commodities, including the EU Member States, Australia, Canada, Japan, New Zealand, Norway, Russia, Switzerland, Turkey, Belarus, Kazakhstan, India, China, and the Republic of Korea. Among them, the EU has given Laos the highest level of preferential treatment (EBA), i.e. tariff-free and quota-free access to the EU market for all Lao goods.

With the completion of ASEAN-China FTA, ASEAN-Japan Comprehensive Economic Partnership, ASEAN-Korea FTA, ASEAN-Australia and New Zealand FTA, Laos as an ASEAN member country will enjoy preferential tariffs and trade incentives granted by other Asia-Pacific countries.

As a member of the WTO, the Lao PDR will enjoy the most-favoured-nation (MFN) status granted by other member countries, which is conducive to the better integration of enterprises into the international market, and the entry into force of the RCEP will increase the intra-regional people-business exchanges of the Lao PDR, attract more foreign investment, and bring a broader trade market for Lao products.

The development zone is adjacent to 450th Anniversary Avenue, Highway 13 and Highway 3, close to Laos-China Railway, and only 14 kilometers away from Laos-Thailand First Friendship Bridge; Located just from Vadai International Airport. 19 kilometers. On December 3, 2021, the opening of the Laos-China Railway promoted Laos to achieve the "land-locked country"

The transformation of the "land-linked country" has injected strong impetus to the realization of comprehensive connectivity and economic and social development of Laos and the region.

On 30 April 2019, the governments of China and Lao PDR formally signed a cooperation framework (2019 2030) in Beijing to jointly build the Lao-China Economic Corridor and jointly promote the construction of the Vientiane Sai Serta Comprehensive Development Zone.

On the same day, the Chinese and Lao governments also formally signed the Agreement on Key Projects for Capacity and Investment Cooperation between China and Lao and the Action Plan for Building a Community of Destiny between China and Lao. The Sai Serta Comprehensive Development Zone entered the second round of China-Laos production capacity and investment cooperation key projects list, at the same time in the "building China-Laos community of destiny action plan" is also clear to "make every effort to build a good China-Laos Molmudu-Maoting Economic Cooperation Zone and Vientiane Sai Serta Comprehensive Development Zone, and grow cross-border cooperation and economic and trade cooperation zones construction."