Introduction：
In the heat wave of 37°C at Hanoi International Exhibition Center, a contest about the "heart" of motorcycles is being staged. At the Vietnam International Motorcycle Parts Exhibition (VMSP) 2024, ChongqingUnitaiThe booth of electric drive technology was surrounded by more than 200 Southeast Asian merchants - they were not competing to touch the whole vehicle, but the magneto coils shining with copper light. This three-day exhibition allowed the Chinese invisible champion to win an intentional order of 38 million yuan, and unexpectedly received an inquiry from the Cambodian Ministry of National Defense for special vehicle parts.
The booth becomes a "ring": the tropical market is cut with coils
"This is the 'breathing coil' we developed for Southeast Asia." The overseas sales director held up a sample wrapped in green tape, and the large screen of the booth immediately played a simulation experiment: in a closed cabin with 95% humidity, ordinary coils appeared patina for 48 hours, andUnitaiThe epoxy resin moisture-proof coil is still as smooth as new after 168 hours.
This "iron lump" with a diameter of less than 8 cm carries the precise cracking of the tropical climate made in China:
Material innovation: Add bamboo fiber insulation layer to increase heat dissipation efficiency by 40%;
Structural revolution: The honeycomb winding layout reduces the risk of mosquitoes drilling into short circuits, which is the most troublesome for Vietnamese users, by 90%;
Process breakthrough: Automatic vacuum impregnation equipment to ensure that the penetration rate of insulating paint reaches 99.97%, which is suitable for muddy roads after continuous rainstorms.
"Thai merchants brought flooded competing coils for comparison, and our products won instantly when they were powered on." The on-site engineer pointed to the water-soaking prototype still in operation on the booth and said. The impromptu comparison video received 2.3 million views on TikTok Vietnam, directly spawning urgent inquiries from three head modification factories in Ho Chi Minh City.
From "selling products" to "planting ecology"
During the exhibition,UnitaiThe "Tropical Survival Laboratory" caused a shock in the industry. This 6 square meter transparent cabin interior:
The coil works continuously in a simulated volcanic ash environment in the Philippines;
The motor passed the 100-hour test in an environment where the concentration of salt spray was comparable to that of the coastline;
Some Burmese merchants even secretly put in a handful of rice to test the limits of insect control design.
"Our after-sales complaint rate in the Vietnamese market has dropped from 7% in 2019 to 0.8%, and the secret is here." The after-sales service manager pointed to the "destructive experiments" being carried out in the cabin. This courage to "expose its shortcomings" has been exchanged for the special cooperation of the Ministry of Industry of Vietnam - the two sides will jointly build the first test standard for damp heat aging of motorcycle parts in Southeast Asia.
The Chinese wisdom behind "coil diplomacy"
On the last day of the exhibition, an unexpected episode became the best advertisement: a sudden rainstorm in Hanoi caused a power outage in the exhibition hall, but the Unitec booth turned on emergency lights - they used magneto coils for display to generate electricity on the spot, and the coffee machine was used to provide free Vietnamese iced coffee to customers.
"This is more shocking than any PPT!" Lao agent Kampong Chantarasi added 3,000 sets on the spot: "My customers are often trapped in the mountains during the rainy season, and if they know that the coil can charge their mobile phones, they are definitely willing to pay 20% more. ”
In-depth observation：
The exhibition exposed the new methodology of Made in China going overseas:
Precise pain point strikes: Transform the disadvantages of Southeast Asia's humidity and heat, pests, road conditions and other disadvantages into product research and development parameters;
Technology inclusion strategy: Developed the "Coil Health Self-Inspection App", allowing Cambodian farmers to scan the code to get maintenance advice;
Ecological bundling: Set up a "Tropical Motorcycle University" in Can Tho City, Vietnam, and plan to train 500 local technicians in three years.
Future inspiration：
While European and American companies are still using "global unified models" to compete in Southeast Asia, Unitec has established a moat of "climate-adapted innovation" in this hot land. Just like the Vietnamese slogan on the background wall of its booth - "Although the copper wire is thin, it can connect the mountains and the sea", the story of this Chinese company going overseas is redefining the depth and temperature of "localization".