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2022
上海正誠全資子公司上海正牧建筑工程有限公司成立
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2021
Shanghai Zhengcheng will build a 6000 square meter intelligent manufacturing R & D base
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2020
invest and build Cixi Zhengda gurui modern livestock and poultry equipment production base to realize the digital and intelligent transformation of the factory
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2019
establish Shanghai Zhengfu Food Machinery Engineering Co., Ltd. in a joint venture with Japan Fukuda company to enter the field of food machinery
establish Shanghai Zhengcheng Jiangsu branch to strengthen the integration of industrial chain
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2018
The 360000 ton feed plant in Helin, Inner Mongolia was successfully completed
set up an electronic control R & D center to boost the automation and intelligence level of feed plants, farms and food factories
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2017
Shanghai Zhengcheng muzheng construction engineering branch was established and obtained the grade III general contracting qualification for construction engineering
establish a joint venture with agco-gsi, a top 500 enterprise in the United States, to realize the localization of advanced animal husbandry machinery in Europe and the United States
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2016
Won the title of Shanghai high tech enterprise,
The first EPC project undertaken in accordance with international project management procedures - 15000 head farms in Pizhou, Jiangsu Province, was successfully completed
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2015
holding Shanghai xinbaiqin Special Vehicle Co., Ltd
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2006
Introduce European and American advanced technology, promote and undertake the construction of modern farms, chicken farms and shrimp farms
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1996
The company introduced American technology and took the lead in promoting the high-rise steel structure feed plant in China, significantly improving the construction speed
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1994
On April 20, the company was officially established. Its main business covers the turnkey project and steel structure project of the whole feed plant