Which cleaning agent is better for removing car carbon deposits?

Which cleaning agent for removing carbon deposits in automobiles is better to analyze;

1, Chevron

Chevron, founded in 1879, is one of the largest comprehensive energy companies in the world, and its business scope permeates all aspects of the oil and gas industry, including exploration, production, refining, marketing, transportation, petrochemical and power generation. At the same time, with hundreds of years of leading experience in product innovation and customer value creation, Chevron provides products and services of Chevron, Texaco and Caltex brands to customers in more than 0/00 countries around the world.

2, 3 meters

Founded in 1902, 3M Company (full name Minnesota Mining and Manufacturing Company) is a world-renowned multinational company with diversified products, ranging from family to medical care, from transportation and construction to commerce, education, electronic communication and other fields. It is understood that every day, 50% people in the world directly or indirectly contact the products of 3M Company.

3. BASF (Germany)

BASF, founded in 1865, is a German chemical enterprise and one of the largest chemical plants in the world. BASF Group has more than 65,438+060 wholly-owned subsidiaries or joint venture subsidiaries in 465,438+0 countries in Europe, Asia, North and South America, covering many fields such as health nutrition, paints and dyes, plastics and fibers, chemicals, oil and gas, lighting products and agriculture.