- 2023
- 2021
- 2019
- 2017
- 2015
- 2011
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Expand production scale
The company has relocated to a new factory with a factory area of over 10000 square meters;
Expand business scale and expand domestic and international markets;
Provide customers with more high-quality products and services;
Yanzheng equipment assists scientific research, and experimental results are published in international high impact factor academic journals(IF=40);
Obtain the production license for Class D pressure vessels;
Approved as a national high-tech enterprise
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Expand branch offices
Yanzheng Instrument (Guangzhou) Company was established, expanding its market share;
The company has expanded its independent office building in Shanghai by over 3000 square meters;
A series of flow synthesis products have been launched;
Intelligent reaction kettle obtains explosion-proof certification
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Honor and Certification
The fifth generation micro kettle/micro fixed bed has been launched;
Our efforts have been widely recognized and affirmed, and we have received multiple industry awards and honorary qualifications, as well as more than ten patent certificates
Yanzheng expands its business in the field of experimental equipment
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Branding
Obtain a membership certificate from the Instrument and Meter Industry Association;
Obtained CE certification, exported products to various universities in Australia and the United States, with high quality and low price, and received rave reviews;
Our brand has gradually become a benchmark in the industry, winning the trust of our customers
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Technological innovation
The development of intelligent reaction devices and visual reaction devices has been completed;
The company has officially registered the trademark "Yanzheng Instrument" and obtained more than ten patent certificates
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Establishment stage
Shanghai Yanzheng was established in Yangpu, Shanghai;
The first domestically developed PPL hydrothermal reaction device with a temperature resistance of 250 ℃;
Beijing Yanzheng Biotechnology Co., Ltd. was established;
Shanghai Yanzheng establishes production and processing factory