Dalian Sea Cucumber Chamber of Commerce, formerly known as Dalian Sea Cucumber Chamber of Commerce, was established on February 22, 2005 and is a secondary chamber of commerce of Dalian General Chamber of Commerce. On June 6, 2009, it was directly registered in Dalian Civil Affairs Bureau, becoming the first independent legal person association in the city without a competent business unit.

Dalian Sea Cucumber Chamber of Commerce is an industrial and non-profit social organization voluntarily formed by enterprises and institutions engaged in sea cucumber breeding, breeding, processing, circulation and sales in Dalian. The purpose is to assist the government to do a good job of industry self-discipline; To represent and safeguard the legitimate rights and interests of members; Unite all members to promote the healthy and sustainable development of sea cucumber industry.

Dalian Sea Cucumber Chamber of Commerce was rated as "advanced unit" by the Municipal Federation of Industry and Commerce for two consecutive years in 2007 and 2008; In 2009, it was rated as "5. 12" advanced unit for earthquake relief by Liaoning Federation of Industry and Commerce. At present, Dalian Sea Cucumber Chamber of Commerce has 6 1 member enterprises, and sea cucumber breeding, processing and sales account for more than 70% of the whole industry in Dalian.

Among the member enterprises, there are two listed companies with 9 "China Famous Trademarks". There are nine member enterprises of Dalian Sea Cucumber Chamber of Commerce, and the annual output value of Dalian Sea Cucumber accounts for more than 45% of the national industry output value. "Dalian Sea Cucumber" has become a beautiful business card in Dalian.

Dalian Sea Cucumber Chamber of Commerce has 1 president, 13 vice-president, 1 secretary-general, 15 executive director, eight directors, six departments and one office. The president (legal representative) is Wu Hougang, chairman of Zhangzidao Group Co., Ltd.