Dalian Zhongding Chemical Co., Ltd.

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COMPANY PROFILE

公司简介

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

发展历程

it has more than 40 invention and utility model patents .The future-establish credibility with crediIn 2020
through the national intellectual property management systemIn 2019
successfully developed ultra-pure ammonia device and ultra-pure hydrogen chloride device Won the seIn 2018
successfully developed a 9N gas purifier with a single impurity of 0.1ppb The ultra-pure gas purifiIn 2017
became a national high-tech enterpriseIn 2016
was selected into the Liaoning Province Energy Conservation and Emission Reduction Technology CataloIn 2015
In 2011 passed the ISO quality management system certification
In 2005the efficient deoxidizer for polyolefin won the second prize of National Technical Invention
In 2000provided gas purification solutions and equipment for domestic enterprises
In the 1990scatalytic deoxygenation technology achieved significant development
In the 1980sthe first domestic gas analysis research
In the 1960sthe national ultra-pure

PRODUCT CENTER

产品中心

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

9N series purifier（0.1ppb）

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

INDUSTRY SPPLICATIONS

行业应用

01

*********服务客户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.
02

专业一对一的尊贵服务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.
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多年实战项目经验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.