FOOSUNG CO., LTD

FOOSUNG CO., LTD., including its business type, translated into English.

Based on its business operations and public information, FOOSUNG CO., LTD. is primarily a Manufacturer (Factory). They operate production facilities to create their core chemical products. While they might engage in trading activities related to their products or raw materials, their fundamental identity is that of a manufacturer.

---

English Translation:

FOOSUNG CO., LTD. - Company Introduction

Company Overview:

FOOSUNG CO., LTD., headquartered in South Korea, is a leading chemical company specializing in advanced materials based on fluorine chemistry technology. Since its establishment (often cited around its re-listing/spin-off in 2006, with roots going back further), FOOSUNG has grown into a key player supplying essential materials to various high-tech industries globally.

Core Business Areas:

FOOSUNG's business portfolio is primarily focused on the manufacturing of:

1. Specialty Gases: Producing critical gases used in the semiconductor and display manufacturing processes, such as Nitrogen Trifluoride (NF₃), Tungsten Hexafluoride (WF₆), Hexafluorobutadiene (C₄F₆), and others. These gases are vital for etching and cleaning steps in fabricating advanced electronic components.

2. Secondary Battery Materials: Manufacturing key components for lithium-ion batteries, most notably Lithium Hexafluorophosphate (LiPF₆), which is the primary electrolyte salt used in most commercial lithium-ion batteries, as well as various additives that enhance battery performance and safety. This positions FOOSUNG as a crucial supplier in the rapidly growing electric vehicle (EV) and energy storage system (ESS) markets.

3. Refrigerants and Inorganic Fluorides: Producing environmentally friendlier refrigerants and various inorganic fluoride compounds used in diverse industrial applications, including air conditioning, refrigeration, and chemical synthesis.

Company Type:

FOOSUNG CO., LTD. is fundamentally a Manufacturer. The company operates its own production plants and facilities in South Korea (and potentially other locations) to synthesize and produce the chemical materials it supplies. While international sales and distribution involve trading aspects, its core operation is manufacturing.

Key Strengths:

Strong technological expertise in fluorine chemistry.

Key supplier status to major global semiconductor, display, and battery manufacturers.

Focus on Research & Development (R&D) to innovate and develop next-generation materials.

Strategic position in high-growth industries like semiconductors and electric vehicles.

Summary:

FOOSUNG CO., LTD. is a prominent South Korean manufacturer specializing in fluorine-based advanced chemical materials. It plays a vital role in the supply chain for critical industries such as semiconductors, displays, and secondary batteries (especially for EVs) through the production of specialty gases, electrolyte components, and other essential fluorochemicals.

a list of products produced or sold by FOOSUNG CO., LTD., based on publicly available information, presented in English:

FOOSUNG CO., LTD. is primarily known for its fluorine chemistry expertise, focusing on several key business areas. Their main products include:

1. Secondary Battery Materials (Materials for Rechargeable Batteries):

Lithium Hexafluorophosphate (LiPF₆): A crucial electrolyte salt used in lithium-ion batteries, enabling the movement of lithium ions between the anode and cathode. Foosung is a major global producer of this material.

(Possibly other electrolyte additives): While LiPF₆ is their flagship battery product, they may also produce other fluorine-based additives for electrolytes aimed at improving battery performance and safety.

2. Specialty Gases for Semiconductors:

Tungsten Hexafluoride (WF₆): Used in the semiconductor manufacturing process, specifically for Chemical Vapor Deposition (CVD) to create tungsten layers and interconnects.

Hexafluorobutadiene (C₄F₆): Used as an etching gas in semiconductor fabrication processes, particularly for etching dielectric materials.

(Possibly other fluorinated gases): Depending on their specific capabilities, they might produce other specialty gases like NF₃ (Nitrogen Trifluoride) or others used in etching or chamber cleaning, although WF₆ and C₄F₆ are frequently highlighted.

3. Refrigerant Gases:

Environmentally-friendly Refrigerants: Foosung produces various refrigerants, including replacements for older, ozone-depleting substances. This includes HFCs (Hydrofluorocarbons) and potentially HFOs (Hydrofluoroolefins) used in air conditioning (automotive and stationary) and refrigeration systems. Examples might include R-134a, R-1234yf, and blends.

4. Inorganic Fluorides:

This is a broader category that can include precursors for their other products or compounds sold for various industrial applications. Specific examples might vary but are based on fluorine chemistry.

In summary, FOOSUNG's core product portfolio revolves around high-purity fluorine compounds targeted at high-growth industries like electric vehicle batteries and semiconductor manufacturing, alongside established markets like refrigeration.