Which country has the best electronic cigarette manufacturers?

If we consider the scale of production and manufacturing, China undoubtedly holds the position of the global center for e-cigarette production. However, when it comes to brand value and the influence on the consumer market, the United States has taken a prominent position thanks to its large domestic market and strong brands. Therefore, the definition of "the best" depends on the aspect you focus on.
To help you have a clearer understanding, I have summarized the core advantages of several major countries:
Country Core Advantage Representative Enterprises Key Data and Explanation
??🇳 China World's manufacturing center, with the most complete industrial chain and the strongest production capacity. Smoore, iMiracle, RELX, SMOK, Zhuolinen, etc. Produced over 90% of the global electronic cigarette hardware devices. Shenzhen is known as the "world's vaping manufacturing capital", with over 1,200 manufacturers gathered there.
??🇸 United States The largest consumer market and brand innovation center, with strong local brands and market influence. Juul Labs, Altria, Reynolds American, etc. Occupies nearly 40% of the global consumer market share, with over 11 million adult users. The "nicotine salt" technology pioneered by JUUL has profoundly influenced the industry.
??🇧 United Kingdom The most regulated and policy-supported vaping market, with high public acceptance and a mature market. British American Tobacco, Imperial Brands, etc. Has over 4.3 million vaping users. The government's public health department actively promotes e-cigarettes as harm reduction tools, and the market environment is regulated.
??🇵 Japan Leader in heated non-combustion (HNB) products, with a unique and successful product line. Japan Tobacco, Philip Morris International's IQOS performs strongly in the country. Occupies the global leading position in the heated non-combustion category, with a large user base of heated tobacco devices.
In summary, if you focus on the supply chain source, assembly quality, and cost performance of products, then Chinese manufacturers are the first choice; if you value brand trends, product design, and marketing, American brands may better meet your needs; if you are in the European market or concerned about harm reduction, then policy-supported British brands and tobacco giants' products will have more advantages.