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COMPANY PROFILE
公司簡介
Dalian Zhongding Chemical Co., Ltd.
Dalian Zhongding Chemical Co., Ltd. is a national high-tech enterprise jointly established by experts and professors in the field of gas purification for many years in Dalian Institute of Chemical Engineering, Chinese Academy of Sciences, with a registered capital of 20 million yuan.
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Production plant
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Serving customers
Development path
Gorgeous bloom Glory opens
發展歷程
In the 1960s
the national ultra-pure
In the 1980s
the first domestic gas analysis research
In the 1990s
catalytic deoxygenation technology achieved significant development
In 2000
provided gas purification solutions and equipment for domestic enterprises
In 2005
the efficient deoxidizer for polyolefin won the second prize of National Technical Invention
In 2011
passed the ISO quality management system certification
In 2015
was selected into the Liaoning Province Energy Conservation and Emission Reduction Technology Catalo
In 2016
became a national high-tech enterprise
In 2017
successfully developed a 9N gas purifier with a single impurity of 0.1ppb The ultra-pure gas purifi
In 2018
successfully developed ultra-pure ammonia device and ultra-pure hydrogen chloride device Won the se
In 2019
through the national intellectual property management system
In 2020
it has more than 40 invention and utility model patents .The future-establish credibility with credi
To provide quality products for the market - grow together with customers
Through continuous innovation and development, we strive to provide customers with diversified one-stop service solutions
PRODUCT CENTER
產品中心
product classification
9N series purifier
8N/7N series purifier
6N series purifier
9NP/8NP terminal purifier POU
nitrogen purifier supporting gas purifier
high-efficiency catalytic adsorption material
Ultra-pure gas on-site supply and operation management
exhaust tail gas recovery purification and recycling device
Industrial by-product hydrogen production High-purity hydrogen plant
PSA to produce high-purity hydrogen
product display
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9N series purifier（0.1ppb）
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8N/7N series purifier
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6N series purifier
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9NP/8NP terminal purifier POU
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nitrogen purifier supporting gas purifier
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high-efficiency catalytic adsorption material
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Ultra-pure gas on-site supply and operation management
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exhaust tail gas recovery purification and recycling device
INDUSTRY SPPLICATIONS
行業應用
OUR ADVANTAGES
選擇我們的優勢
01
*********服務客戶
Provide full-service
Thinking from multiple angles, has been innovating, providing customers with remote cloud services, and responding to customer needs 24 hours a day. Provide a full range of thoughtful services from all aspects.
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專業一對一的尊貴服務
Professional one-to-one distinguished service
According to customer needs to formulate the most cost-effective solution, the whole process of special docking, to provide equipment testing services before leaving the factory.
03
多年實戰項目經驗
Years of practical project experience
He has been researching in the professional field for more than 40 years and has many years of project experience in various industries to ensure the safe and stable operation of equipment and meet the requirements.
NEWS CENTER
新聞中心
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Zhongding Chemical participated with 9N super pure nitrogen purifier SEMICON2020 2020.07.21
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Zhongding Chemical was invited for media interview 2018.12.04
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Zhongding Chemistry entered the final of China Innovation and Entrepreneurship Competition 2018.11.01
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Dalian Zhongding Chemical Co., LTD. 9N ultra pure gas purification deviceSEMICON China 2018 2018.03.20
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The company will participate in S2017 Shanghai SEMICON exhibition 2017.03.27
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The company participated in the 26th member representative meeting of industrial Gas Association 2017.02.21
ADD：No. 18, Xinyi Street, Ganjingzi District, Dalian
TEL：13304096368 0411-83700366
