Brazil's IG Net Internet (short for "Free Internet" in Portuguese) is quite popular. "In addition to general information services, it also offers free online sales services to the public, through which users can sell second-hand goods.

IG video section:

Metalurgica Gerdau, the world's 14th largest steel manufacturer and the number one dragon steel manufacturer in the Americas, was founded in 1869 by Johannes Heinrich Kaspar Gerdau in Brazil and is headquartered in Porto Alegre, Brazil; it is ranked in the It was founded in Brazil in 1869 by Johannes Heinrich Kaspar Gerdau and is headquartered in Porto Alegre, Brazil; it was ranked #1181 in the 2014 Global 2000;

Lemma & Santos Law Firm is a leading Brazilian legal services firm providing legal services in patent, trademark, domain name, copyright, technology transfer, litigation, etc. Its clients are mainly local companies and individuals from Brazil, as well as foreign investors who have established their businesses in Brazil. The clients are mainly local companies and individuals from Brazil, as well as foreign investors who have set up businesses in Brazil.

The São Paulo Stock and Futures Exchange (BM&FBOVESPA), the largest stock exchange and futures market in Latin America, was formed by the merger of the Brazilian São Paulo Stock Exchange and the São Paulo Futures Exchange on March 26, 2008, with offices in New York, Shanghai and London. It has offices in New York, Shanghai and London.

The Brazilian group is a global meat production giant and It is one of the largest protein producers in the world, mainly engaged in the production, processing, and export of beef and pork, etc. As of 2002, the company's total processing capacity has reached 6,000 livestock/day.

The founder of the Brazilian JBS-Friboi Group The founder and founder of the JBS-Friboi Group is Jose Batista Sobrinho, who started his business in 1953 in the state of Goiás, Brazil, and now the JBS-Friboi Group has grown from an unknown factory to the largest meat processing company in the world.

CEMIG (CEMIG) Brazil's leading electricity group and energy supplier to Brazil's free customers, listed in, and listed on the Dow Jones Sustainability Index (World DJSI) for 12 consecutive years; ranked #914 in the 2014 Global Business 2000.

Eletrobrás, Brazil's state-owned electricity company, is 54.46% owned by the federal government and was established by President Getúlio Vargas in 1954, with six subsidiaries: Sisyphe, Fornax, and Iletesul. The company is ranked No. 1060 in the Global 2000 in 2014.

Petrobras is an oil-based Petrobras is a national oil company with its main business being oil, upstream and downstream - an integrated multinational operation. It was founded on October 3, 1953 and is headquartered in Rio de Janeiro, Brazil. Petrobras not only participates in the formulation and implementation of oil policy, but also oversees the exploration, development, production, transportation and management of Brazilian oil enterprises, and is a state-owned enterprise that unites the Brazilian government and enterprises.

Although Petrobras is primarily a state-owned oil company, it is also a state enterprise. Although Petrobras is primarily a state-owned oil company, it is also a diversified enterprise. Its main business activities include all aspects of oil production, such as oil exploration, production refining, transportation and sales, and it is a large conglomerate. In addition to oil exploration and production, its business activities involve the upstream and downstream sectors of the oil industry: first, oil refining. Second, transportation of petroleum products. Third, the sale of oil products.

Ultrapar Holdings (Ultrapar) is one of the largest private companies in Brazil, founded in 1937 and headquartered in São Paulo, with operations in oil, natural gas and chemicals. In the 2016 Fortune 500 ranking, Ultrapar Holdings was ranked 474th.

CPFL Energia (CPFL Energia) a leader in Brazil's private energy sector, primarily engaged in electricity distribution, generation and retail services; ranked #1166 in Forbes' 2014 Global Business 2000.