HISTORY

History Change

1920

In 1920, Qingzhou Silk Company introduced 69 silkworm species for experimentation. Among them, 13 silkworm species such as Guixue, Xinyuan, Xinyuan, and Xinzhu were bred.

1928

In 1928, due to disturbances in the city of Yidu (Qingzhou), the facilities of the Provincial Silkworm eggs Factory were severely damaged, and the company was forced to shut down.

1937

In 1937, the Shandong Provincial Government decided to abolish the sericulture testing ground and changed its name to Shandong Yidu Silkworm Breeding Farm, which still belongs to the Provincial Department of Agriculture and Forestry.

1918

In 1918, the Shandong Provincial Department of Industry allocated a special fund of 40810 yuan to build a silk company on the foundation of the ancient Qingzhou government office. In August, Qingzhou Silk company was officially opened. At that time, there were 3 mulberry gardens with an area of 160 acres; there were two departments for silkworm rearing and silk production. The sericulture department specialized in producing silkworm eggs and cultivating mulberry seedlings. It cultivated more than 60,000 mulberry seedlings and produced more than 5,000 silkworm eggs every year.

1925

In 1925, with the expansion of eggs production business, the plant of Qingzhou silk company was reorganized into a silkworm eggs manufacturing plant. It used scientific methods to raise silkworms and produce more than 10,000 eggs per year. It became the largest seed production institution in Shandong at that time.

1930

In 1930, the Shandong Provincial Construction Department allocated additional funds to reorganize the sericulture plant into a provincial sericulture testing ground. In the sericulture testing ground.has 1 head technician, 2 Senior technicians, and 4 junior technicians. The annual expenditure is 9,306 yuan, and the operating cost is 4,686 yuan. There are 12 silkworm houses and 3 mulberry gardens in the field, totaling 165.3 mu. The number of eggs produced at the test site is 18,400 sheets.

1950

Main Gate in the 1950s

In October 1950, the Shandong Provincial Department of Agriculture and Forestry merged the Lu Zhongnan Silk Guidance Office into the Shandong Provincial Sericulture Improvement Institute, directly under the leadership of the Department of Agriculture and Forestry.

1957

In 1957, with the approval of the Provincial Department of Agriculture and Forestry, Langjiazhuang Nursery in Yidu County and Kangjia Sheep Nursery in Tanfang Township were merged into the branch.

1981

Branch Gate in the 1980s

Technical Section Office 85 Years Ago

In 1981, with the approval of the province, the silkworm breeding farm in Yidu County was directly led by Shandong Silk Corporation and was renamed as Shandong Yidu silkworm eggs co.,ltd

1948

In 1948, the Shandong Provincial Department of Industry was rebuilt on its old site as a Qingzhou Silk Improvement Plant.

1955

On July 20, 1955, it was decided to abolish the improvement institute and change its name to Shandong Yidu Silkworm Breeding plant, which still belongs to the Provincial Department of Agriculture and Forestry.

1971

Main Gate in the 1970s

In 1971, the Provincial Department of Agriculture and Forestry decided to transfer the farm to Yidu County and renamed it Yidu Silkworm Breeding Plant. The silkworm seeding plan is still managed by the Provincial Department, and the rest is under the Yidu County Forestry Bureau.

2014

Group Headquarters

Group Branch

Guangxi Base

Guizhou Base

From 2014 to today, in accordance with the requirements of the Provincial Silk Corporation, corporate reforms will be carried out. Shandong Guangtong Silkworm eggs Co., Ltd., established by Shandong Qingzhou Silkworm Eggs Co.,Ltd integrates 9 silkworm eggs plant in the province including Yantai, Haiyang, Fangshan, Yishui, Zoucheng, Linqu, Laiwu, Xintai, etc. , Formed a silkworm eggs production and operation company. At present, 2 million boxes of hybrid silkworm eggs are produced annually.

1986

1989 Main Gate

1990 Silkworm Rearing Building

1995 Office Building

2000 Main Gate

In 1986, the name was changed to Shandong Qingzhou Silkworm Eggs Co.,Ltd.