摘要：On April 21,2025, the U.S. Department of Commerce finalized its decision to impose a 3521% punitive tariff on Cambodian photovolta

On April 21,2025, the U.S. Department of Commerce finalized its decision to impose a 3521% punitive tariff on Cambodian photovoltaic products, pushing this country, once hailed as the "Pearl of Southeast Asian photovoltaics," to the brink of collapse. In the SinoPharm Photovoltaic Industrial Park on the outskirts of Phnom Penh, 1GW of modules originally destined for the United States were gathering dust in warehouses, and a $1.2 billion investment came to a standstill.

I. Tariff Storm: The survival crisis behind the numbers

(1) The fatal blow to the industrial chain

1. Zero export crisis: 90% of Cambodia's pv modules are dependent on the US market, and the cost has soared to $7.24 / watt after tariffs, which is 400% higher than similar products in Vietnam.

2. Risk of technological discontinuity: The US Customs strictly checks "Chinese components", which has led to the forced suspension of production of 30 companies and the unemployment of 12,000 skilled workers.

(2) Economic shock wave

1. Employment disaster: The photovoltaic industry directly employs 150,000 people (65% of whom are women), and the International Labor Organization predicts that by the end of 2025 it will lead to 250,000 job losses, or 60% of the industry's workforce.

2. Fiscal pressure: The export volume of photovoltaic accounts for 4.2% of GDP. After the implementation of tariffs, the economic growth rate is expected to drop sharply from 5.8% to 3.1% in 2025, and the fiscal deficit will expand to 5.3% of GDP.

(3) International credibility crisis

1. The WTO has launched an investigation accusing the United States of violating Article 11 of the Anti-subsidy Agreement and paying Cambodia $2.8 billion in damages if it loses the case.

2. The EU postponed the approval of the renewal of Cambodia's Generalized System of Preferences (GSP+) and affected $1.2 billion of textile and garment exports.

Ⅱ.enterprise self-rescue: innovation breakthrough in the desperate situation

In the face of tariff barriers, Cambodian companies are rethinking their logic of survival with the courage of burning their boats.

(1) The great migration of markets: restructuring the global map

1. European Breakthrough: Using the EU carbon tariff (CBAM) mechanism, we have developed N-type components with a carbon footprint of less than 0.5kg CO₂/kWh, and won an order of 500MW from E.ON Group in Germany.

2. Breakthrough in the Middle East: Build a photovoltaic tracking bracket factory in Dubai Expo City, and enjoy a 15% tariff reduction for the Saudi NEOM New Town project.

(2) Technology upgrade: from contract manufacturing to research and development

1. Perovskite revolution: Collaborating with Oxford Photovoltaic to develop laminated cells, the laboratory efficiency exceeded 33%, and received a $20 million investment from Temasek of Singapore.

2. Intelligent operation and maintenance: Deploying AI fault diagnosis system, the operation and maintenance cost of the power station will be reduced from $0.15 /W to $0.08 /W, and the IRR of the project will be increased by 3 percentage points.

(3) Model innovation: survival through cross-border integration

1. Agricultural photovoltaic: A "fish and light complementary" project was built in Madawan province, which generates electricity on the water surface and raises shrimp underwater. The land utilization rate was increased by 300%, and it received green credit support from Asian Development Bank.

2. Microgrid Revolution: Provide off-grid systems for remote islands, with a single project gross margin of 45%, and 12 island projects have been signed.

Ⅲ.government breakthrough: build a resilient economic ecology

(1) System innovation: from passive response to active layout

1. Upgrading of origin certification: "Digital Passport of Origin" will be launched in April 2025 to track the path of raw materials through blockchain technology and obtain access to the EU market.

2. Green finance breakthrough: 5-year photovoltaic bonds were issued with a coupon rate of 6.25%, and the funds raised were used to build the West Port module testing center.

(2) Regional cooperation: industrial chain restructuring under the RCEP framework

1. Vietnam-Cambodia Component Alliance: Sharing Vietnam's battery production capacity (12% lower than China's cost) and Cambodia's packaging capacity to create a manufacturing hub in Southeast Asia.

2. Laos hydropower linkage: build photovoltaic + pumped storage projects on Polofin Plateau, and use the China-Laos railway to transport components to reduce logistics costs by 25%.

(3) Livelihood security: employment priority policy

1. Skill transformation plan: The Ministry of Labor and the German Chamber of Commerce and Industry jointly set up an industrial 4.0 training center to train 1200 CNC machine operators annually.

2. Social Security safety net: A monthly transition allowance of $120 will be extended until the end of 2026 for unemployed workers.

IV. Comment: The Awakening of national Resilience in Crisis

The tariff crisis is a bitter medicine that forces Cambodia to transform itself from "low-end manufacturing" to a "technology hub".

(1) The transformation from "cost lowland" to "value highland"

1. Labor quality revolution: The Royal University of Phnom Penh and the German Chamber of Commerce and Industry have cooperated to increase the hourly wage of workers by 150% compared with five years ago, and the shortage of CNC machine operators has reached 3000.

2. Infrastructure breakthrough: The sewage treatment plant of Xigang Special Economic Zone adopts Chinese technology and meets the EU emission standards, successfully attracting BASF from Germany to set up a distribution center.

(2) Strategic opportunities for regional cooperation

1. Capacity docking between China and Cambodia: China Machinery Industry Group has built an auto parts industrial park in Pansibai Province, with a localization rate of 65%, and its products are radiating to the ASEAN market.

2. Digital Silk Road construction: Huawei Cloud The computing center was put into operation in Phnom Penh, helping 500 small and medium-sized enterprises to realize digital transformation, and the cross-border e-commerce transaction volume exceeded 1 billion US dollars.

History has repeatedly shown that any form of protectionism will eventually be washed away by the tide of time. As Prime Minister Hun Sen said in his speech to the National Assembly: "We must turn tariff pressure into a driving force for industrial upgrading." When Sanofi engineers conquer perovskite technology at their Phnom Penh laboratory, and Cambodian fishermen harvest shrimp under photovoltaic panels, this small country on the Indochinese Peninsula is writing its own "dark forest breakout story."

Sender: Jesse Ning (APEI)

来源：高棉日报社驻京分社一点号