温州市龙牌蔬菜种苗有限公司专业生产种子，共有5个系列花椰菜品种。从55天到240天，如F1杂交一代金光、天使散花、一代绿潭绿花菜等等。

  作为一家民营企业，前身成立于1978年的良种场，1997年12月转身为有限责任公司。龙牌蔬菜种苗有限公司现有三个主要部门，即龙牌研究所、育种部、销售部。公司坚持多年来所开发研究的新品种杂交花椰菜，深受全国各地菜农的喜爱。尽管公司最近10年来均以微利发展，仍然追求开发新F1组合，不断努力尽可能具有“育种家”的精神。每年提供大约2500公斤种子，每年创造全国菜农的社会总效益在10亿元以上。

  龙牌花椰菜种子，曾经由浙江省人民政府于1998年颁发：“浙江名牌”产品称号。

  Longpai Cauliflower has a series with total 13 varieties from 55-day to 240-day, such as Golden-light (artificial-hybrid) and Snow-king (hybrid). 
  As a private company, established in 1978, Longpai Vegetable Seed Company (the Company) has three main departments, namely Longpai Seed Institute, Breeding Department and sales Department.The business of the Company has prospered as well as the corporate search for product quality, flexible management in operation and lasting market credibility. The Longpai cauliflower seed of the Company has now sold to all over china, representing top of the total market share. The annual acreage of increased plantation is very large.Longpai cauliflower seed was awarded by Zhejiang Government in1998, which was Famous Agricultural Product of the Province. 

  The first 40 years development of the Company could be divided into two stages: the first 20 years as the period of capital accumulation, and the last 20 years as popularization of brand name. The effort paid off with increased market competitiveness and potential for further development in the next 20 years.