Unlike most electrical companies, Bull has been engaged in the production and manufacturing of power strips from the beginning, is one of the national standard setters of power strips, and its products are the first in the country's sales, Bulls pay great attention to product research and development, and now the new national standard combination hole commonly used in the industry comes from Bull, and its technical strength cannot be underestimated.
 
Bull business is not much, mainly in the power strip, around the layout of electrical products, in 2007 Bull officially entered the field of wall sockets, although entered the market late, but due to many years of experience in the manufacture of sockets, it is not unfamiliar with the wall socket itself. Bull also has a lot of investment in manufacturing, as early as 2011 into the research and development of new protective door technology, to ensure that the product reaches 6000 tests without damage. And Bull has begun to implement the "man-machine combination" model, nearly 30% of the products have been produced by automated equipment, with smaller errors and more reliable quality.
 
In addition to a solid technical foundation, Bull also has a great advantage in terms of channels, covering more than 800,000 stores, with a strong marketing and in-depth sales channels to the township, its socket has a very good market performance, and the annual sales volume is maintaining a growth of more than 10%. Today, Bull accounts for 27% of the company's revenue in switches and sockets, making it an integral part of the company's business.
 
Bull socket products all start with the letter G, and the price of products with larger suffix numbers is relatively expensive. Bull often uses some special processes in the mid-to-high-end socket to pursue the differentiation of appearance, such as G29 pad printing process, G22 glass panel color printing process, etc., but in terms of materials for current carriers, G29, G22, G20 are still slightly inferior to Schneider Interpretation, Simon E6 and other products.
 
Strong personalized style is not entirely a good thing, such as G22 mandolin red, G20 mint green and other bright products are too bright and complex, and there are not many decoration styles to match, but the resulting price is a little inflated, G29 is priced at 60 yuan, G22, G20 unit price is also more than 20 yuan, cost-effective.
 
G28 series has a simple appearance, using an oblique five-hole scheme, the jack spacing is relatively large, and the inclined wiring screw hole is also very practical, which is convenient for wiring and installation, but its current-carrying parts use tin phosphor bronze tin and nickel plating anti-rust scheme, in fact, tin phosphor bronze itself has excellent anti-rust performance, adding other metals will not play a better effect, but will reduce the purity of copper parts, and the materials are slightly insufficient. The price of the G28 series is 15.1 yuan, which is acceptable in the same price range.