Introduction to Panjin Kelong

Panjin Kelong Fine Chemical Co., Ltd. was established in August 2010. It is a new high-tech enterprise that integrates scientific research, development, and production. The registered capital is 126.85 million yuan, and the company covers an area of 94.1 acres.

Panjin Kelong Company is a wholly-owned subsidiary of Liaoning Kelong Fine Chemical Co., Ltd. It was listed on the Shenzhen Stock Exchange in October 2014 with stock code 300405.

As a fundraising project of a listed group company, Panjin Cologne Company invested 129 million yuan in 2011 to construct an annual production of 30000 tons of ethylene oxide derivatives project, relying on the abundant ethylene oxide resources and comprehensive chemical infrastructure in Panjin. The project was officially put into operation in January 2014.

The company invested 100 million yuan in 2019 to build a 10000 ton lithium ion battery material ethylene carbonate device, which was commissioned in December 2020 and is now running stably.

In 2022, the company will invest 10 million yuan to expand an industrial ethylene carbonate plant with an annual output of 10000 tons. Now the equipment foundation has been completed and follow-up equipment is arriving in the factory. It is expected to be completed and put into production in December 2022.

The company currently has 2 production lines for polyether monomers, with a designed production capacity of 30000 tons per year. A set of ethylene carbonate production plant with a design capacity of 10000 tons. The built devices are all at the leading level of domestic and international technology, with a high degree of automation and digitization.

The product polycarboxylic acid water reducer polyether macromonomer is the main raw material for the production of high-performance concrete admixture polycarboxylic acid water reducer. The synthesis process and characterization methods of this product have reached international advanced levels, and are widely used in fields such as railways, highways, ports, nuclear power, railways, subways, water pipelines, pipe piles, bridge construction, and civil construction.

The product ethylene carbonate (EC) is an organic solvent with excellent performance, which is mainly used in new energy lithium-ion power batteries. As an electrolyte solvent, it can improve the performance of lithium batteries and be used in the electrolyte of lithium batteries; Ethylene carbonate can also be used as an active intermediate in the production of lubricating oil and grease. In addition, it can be used as an organic intermediate to replace ethylene oxide for dioxylation, and is the main raw material for the production of dimethyl carbonate by transesterification method; It can also be used as a raw material for synthesizing furazolidone, water glass slurry, fiber finishing agent, etc; Widely used in industries such as fertilizers, fibers, pharmaceuticals, and organic synthesis.

Panjin Kelong Company has signed supply and marketing cooperation agreements with Huajin Group, Western Railway Construction, China Railway First Bureau Company, etc. We have established a collaborative action mechanism between raw material supply and product sales, as well as a mechanism for moving forward the quality checkpoint and ensuring honest handover; The company has established industrial alliances with large petrochemical enterprises in regions such as Liaohe Oilfield to achieve cooperation mechanisms such as resource sharing, information sharing, complementary raw materials, and product interoperability.

The company implements a modern enterprise operation mechanism and has passed three system certifications: Quality Management System (ISO9001:2015), Environmental Management System (ISO14001:2015), and Occupational Health and Safety Management System (ISO45001:2018). The company has successively received honorary titles such as Liaoning Province High tech Enterprise, Panshan County Star Enterprise, Panjin City Little Giant Enterprise, Panjin City May Day Labor Award, and Panjin City Harmonious Labor Relations Model Enterprise.

After 10 years of development and expansion, Panjin Kelong has advanced equipment and expanded its scale. Through close cooperation between upstream and downstream, it has opened up a complete industrial chain with its parent company, Liaoning Cologne Fine Chemical Co., Ltd. The finished products cover polycarboxylic acid water reducer, ethylene carbonate and other products.

At present, the company's production and operation situation is stable, with sales customers covering the whole country. Based on the new energy industry, the company expands the production capacity of ethylene carbonate, seeks greater development space, and provides customers with more high-quality products and solutions.