In 2008, Bull Power Socket won the honor of "the first brand with market share". In 2008, Bull Electric won the title of "Zhejiang Famous Brand". In 2007, as a master of lightning protection converters in the industry, the Golden Tower Series Bull brand in 2006 was recognized as a "well-known trademark in China". In 2006, Bull Electric won the title of "Zhejiang Famous Trademark" and passed the ISO 1400 1:2004 environmental management system certification. In 2005, it won the title of "Ningbo Famous Brand Product". In 2005, Bull became the recommended product of China Electrical Appliance Industry Association. In 2004, it was rated as "Double Satisfaction Unit of Quality and Credit" by China Quality Miles. In 2003, it passed the ISO900 1:2000 international quality system certification. In 2002, it was awarded the title of "National Qualified Product with Stable Quality" by China Quality Inspection Association. In 2002, it was awarded the honorary title of "enterprise with zero complaints about product quality" by Beijing Municipal Bureau of Technical Supervision, and in 2006, it was awarded the honorary title of "recommended commodity" by Zhejiang Consumers Association, and passed the ISO9002: 1994 international quality system certification. Bull socket converter was recognized as the first in the country in market share. Become a leading brand in the industry 1999 Bull Brand won the brand title recommended by Tianjin Quality Inspection Association 1995 Established Bull Electric Appliance Company and founded the "Bull" brand.