蝶理 List of Products and Services

* We clean solder paste before reflow and flux (FLUX) that remains after the SMT (Surface Mount Technology) process. * We can supply specialized grades for cleaning semiconductors, camera modules, BGA substrates, wafers, LCD glass substrates, and more. * Customization is possible depending on the type of substance (such as the type of solder paste) and the desired cleaning power. Please also visit our inorganic fine chemicals department website.

- Synthetic technology based on polycarbonate (PC) - Domestic production in South Korea using Nano Hole solid materials - Reproducing complete "black" without limitations on viewing angles - As a characteristic of the substrate, applicable to flexible panels (can be adapted to various shapes) - Maintains high price competitiveness compared to other methods (technologies) due to a simple manufacturing process Please also visit our inorganic fine department's homepage.

Zircon sand is a natural sand primarily composed of zirconium. 【Uses of Zircon Sand】 Ceramic glazes, raw materials for refractory materials (casting), raw materials for display glass, abrasives, foundry sand, mirror finishing of semiconductor chips, raw materials for zirconium compounds, etc. *In addition to standard products (ZrO2 content: approximately 64%), we also offer low alumina grades in our lineup. 【Zircon Flower】 *It is possible to supply zircon flower by crushing with alumina balls at a Vietnamese manufacturer. *Basic particle sizes d50: 45um, 75um Please also visit our inorganic fine materials department website.

We own two mines approximately 200 km from the factory, allowing for integrated production from raw materials. We have a proven track record for numerous applications including infrared transmitting glass, optical glass, optical fibers, PET resin, and jewelry. Please feel free to contact us. Also, please visit our inorganic fine chemicals division website.

We own mines in Spain and South Africa, allowing for a consistent production process from raw materials. Additionally, we manufacture a wide range of fluorinated compounds and have numerous achievements in Europe and the United States. Fluorspar is a natural mineral primarily composed of calcium fluoride, serving as a starting material for various fluorine compounds. This product has a basic specification of calcium fluoride (CaF2) with a purity of 97% or higher. *For other impurity items, please inquire. Application examples: fluorinated compounds such as hydrofluoric acid (optical glass materials, semiconductor materials, etc.), fluxes, etc. Regarding particle size, we will adjust the grinding conditions to meet your requirements as much as possible. Please also visit our inorganic fine chemicals department website.

We also offer powdered products and spherical products that include high surface area grades in our lineup. Please also visit our inorganic fine chemicals department's homepage.

In addition to manganese salts, we also manufacture "bismuth salts," "lithium salts," "acetate salts," and others. We hold various certifications such as "IATF16949" and "ISO14001," and we have numerous achievements in automotive applications. The purity of manganese (Mn) is set as a basic standard of 62.5% to 65%. *Please inquire about other impurity items. Application examples: Additives for improving the machinability (such as corrosion resistance) of powder metallurgy, steel, and sintered parts. Please also visit our inorganic fine chemicals homepage.

We also offer powdered products, including those with high specific surface area grades, as well as spherical products in our lineup. Please also visit our inorganic fine chemicals division website.

＊中空構造を持つシリカ粒子です。 中が空洞なので軽いことが特徴です。 ＊この粒子を塗料や樹脂に添加することで、内部にナノ空間を作ることができます。 塗料や樹脂はこのナノ空間に入り込まないので、ナノ空気層として働きます。 ＊このナノ空気層が、塗料や樹脂の絶縁性や断熱性を高める作用をします。また、誘電率の低下や、屈折率の低下にも寄与します。 当社無機ファイン部HPもご覧ください。

- We conduct consistent production from metallic silicon powder. By-products are used as raw materials for other products, achieving environmentally friendly circular production. - We can provide 6N (purity: 99.9999%) and 9N (purity: 99.9999999%) products upon request. - Our manufacturer owns hazardous materials transport trucks and ISO containers within China. For exports, round operations with ISO are possible. Please feel free to contact us for more details. Also, please visit our inorganic fine chemicals division website.

* Numerous adoption records for abrasives from Japan, South Korea, Europe, and the United States for heat-resistant separators used in lithium batteries. * For alumina used in lithium batteries in China, we have captured the majority of the market share within China. * We can accommodate requests for high purity of 5N or more, ultra-fine particles, and other specifications. Please also visit our inorganic fine materials division website.

We can provide not only silver ingots (15kg each) but also silver grains. Please refer to our company website.

Gallium is experiencing growing demand for semiconductor applications. Due to its recycling method, it is also attracting attention from the perspective of SDGs and ESG. Additionally, please consider it as a BCP measure for reducing reliance on China. Please also visit our inorganic fine materials division's website.

* As a BCP measure, how about Indonesian products? If you are considering sourcing from countries other than the two major producers of zircon sand, Australia and South Africa, please take this into consideration. * We can also provide it as zircon flour after crushing it in-house. If you are crushing zircon sand in-house, please compare the cost benefits. * We have many sales achievements. Examples of achievements: Indonesia, Southeast Asia, Asia-Pacific, the Indian subcontinent, Europe, and Central and South America. Please also refer to our inorganic fine materials division website.

The manufacturer is a company specialized in electronic-grade products and has a high level of quality control capability. It is capable of achieving high purity and thorough impurity management. Please also visit our inorganic fine chemicals division website.

* From incoming inspection → DECAP → post-DECAP inspection → double-sided polishing → edge polishing → CMP → nano cleaning process → flatness measurement → foreign matter measurement → inspection/packaging, everything is carried out in-house by the manufacturer under strict quality control. * For trials of 100 pieces or less, we will provide the product free of charge. (※Shipping costs will be discussed separately) * The lead time for reprocessing is approximately one month. Please also visit our inorganic fine materials department website.

* Numerous hiring achievements with major liquid crystal panel manufacturers. * Dense ceramic coating materials using nanoparticles. * For optical devices. * ITO (Indium Tin Oxide, In2O3 + SnO2) and IGZO (Indium Gallium Zinc Oxide, In-Ga-Zn) target materials are available. * We can provide them in your preferred shapes, such as flat plates or cylindrical forms. * We can offer high purity and high density products. * There are fewer disruptive particles during deposition, resulting in fewer cracks. Please also visit our inorganic fine materials department's website.

* Good adhesion to plastic and glass substrates * Achieves long-term product stability * Excellent printability with high solid content * Fine pattern printing possible at low production costs * Silver nanoparticles in the dispersion can be adjusted to 7-10nm, 30-50nm, 200-300nm, etc., according to your requirements. * Additionally, solid content, viscosity, surface tension, and other parameters can be adjusted as needed. * Grades can be selected according to curing temperatures (120-600°C). Please also visit our inorganic fine materials department homepage.

* Supply of monomethylamine, dimethylamine, and trimethylamine is available. * Arrangements can be made for reporting to the fire department, temporary storage, etc., as requested. * If the discharge valve of the ISO tank does not match the customer's receiving valve, it is possible to create a dedicated attachment that fits. Please also visit our inorganic fine chemicals division website.

* Due to low lead content, it is also ideal for the recent trend towards lead-free products. * We offer a variety of sizes and shapes, making it widely compatible for surface treatment agents, electronic components, and more. Please also visit our inorganic fine materials website.

* This product is made in Indonesia, which boasts one of the largest nickel reserves in the world. * In Indonesia, due to the export ban on unprocessed minerals, the export of value-added products is encouraged. * We can adjust the particle size according to your request. Please also visit our inorganic fine materials division website.

* TCO (Transparent Conductive Oxide) target material * Dense ceramic coating material using nanoparticles * AZO (ZnO (Zinc Oxide) + Al2O3 (Aluminum Oxide)) system, ZnO (Zinc Oxide) system, GZO (ZnO (Zinc Oxide) + Ga2O3 (Gallium Oxide (III))) system are available. AZO and ZnO targets have a high density with a theoretical density of over 99.5%. GZO targets have a high density of over 99%. * Target surface resistance: 5 x 10^-3 Ω/Square * There are few scattered particles during deposition, which helps suppress crack formation. Please also visit our inorganic fine materials department website.

* There are purity grades such as 3N, 4N, 5N, 6N, and 6N5. * We can provide various shapes such as ingots, wires, foils, ribbons, electrodes, plates, shots, and powders according to your needs. Please also visit our inorganic fine materials department website.

*3303 = Fe < 0.3%, Al < 0.3%, Ca < 0.03%, 2202 = Fe < 0.2%, Al < 0.2%, Ca < 0.02% as the basic specifications, and customization is possible if there are requests for impurities. *The raw material quartz is sourced from within Thailand and India. *We have numerous sales achievements in North America and the EU. *We are also planning to introduce a grinding machine in the future, which is expected to enable us to provide products in powder form. Please also visit our inorganic fine materials division's website.

We have two mines located about 200 km from the factory, allowing for integrated production from raw materials. We can provide it in gas cylinders. Please feel free to contact us. Also, please take a look at our inorganic fine chemicals division's website.

* The nickel sources used are internationally reputable products from Australia and Madagascar. * With advanced impurity management, we can provide low-impurity products. Customization is available upon request. Please also visit our inorganic fine chemicals division website.

* Microparticle grade available. Particle size can be adjusted according to your requirements, such as BET value. * Please consider us as a source for reducing dependence on China. Also, please take a look at our inorganic fine department's website.

* One of China's leading manufacturers of magnesium stearate. * We have numerous achievements in applications such as filling masterbatches, masterbatches, synthetic resin stabilizers, cosmetics, and additives. * In addition to a wide range of grades, we also accept new developments. * We have a strong procurement capability for the raw material stearic acid, ensuring stable supply. Please also visit our inorganic fine chemicals division website.

A Taiwanese manufacturer specializing in copper plating with copper sulfate! * We use pure copper wire with a copper content of over 99.99%. * Thanks to our industry-leading technology, we provide products that excel in suppressing metal impurities and dissolution rates. * We have numerous achievements in applications such as semiconductor manufacturing processes, printed circuit boards (PCBs), feed, and agriculture! Please also visit our inorganic fine chemicals division website.

* This is a Korean-made infrared blocking coating agent using ultraviolet curing method. * High transmittance with a visible light transmission rate of 70%. * High blocking rate of 90% for infrared and ultraviolet. * The above values may vary depending on the coating method. * Expected reduction in production costs compared to vapor-deposited films. * Widely adopted for vehicle and building material window films. Please also visit our inorganic fine materials department's homepage.

* Purity: This is a high-purity barium titanate with a purity of 3N or higher, submicron size, and a sharp particle size distribution. * It has numerous applications in heat-resistant separators for lithium batteries, positive/negative electrode plates, and catalysts. Please also visit our inorganic fine materials department website.

* Granularity, density, BET, etc. can be adjusted according to your requests. * We are minimizing the content of highly toxic selenium as much as possible. Please also visit our inorganic fine chemicals division website.

* Korean-made transparent conductive zinc oxide (TRANSPARENT CONDUCTIVE ZINC OXIDE) * Numerous applications as an antistatic agent for flat panel displays, anti-reflective coatings, and antistatic coatings for plastic sheets. * High transparency. (Reference physical properties: Transmittance > 90%, Haze < 0.5%) * High transparency based on TAC (triacetyl cellulose) film. * Excellent conductivity (surface resistance less than 10^-6) * This product is available in powder, slurry, and coating forms. * The above values may vary depending on product specifications. Please also visit our inorganic fine chemicals department homepage.

We manufacture high-purity sodium nitrate (95% or more). Both raw materials, caustic soda and nitric acid, are sourced from South Korea and can be stably procured. Additionally, the granular product is classified as non-hazardous. Please feel free to contact us.

* Numerous adoption results for Korean abrasives used for heat-resistant separators for lithium batteries. * We can provide small particle size products such as 300nm and 500nm. * We can accommodate requests for high purity of 5N or higher, as well as ultrafine particles. Please also visit our inorganic fine materials department website.

It is available for use in EV batteries and electronic materials. Thanks to our collaboration with suppliers through our Chinese subsidiary, we can arrange for a short lead time with Chinese products. This is an adjusted product with controlled particle size and minimized chlorine content. Please also visit our inorganic fine chemicals website.

- Using fluorite from Fujian Province with low heavy metals - Upstream raw materials for fluorochemical products Please feel free to contact us!

Factory Location: Karawang, West Java, Indonesia Production Capacity: 40,000~50,000 MT/year Packaging Form: 25 kg bags, 1,000 kg bags <Relationship between Chori and the Manufacturer> - Chori acts as an overseas sales agent for multiple products. - We are proposing to various companies in response to changes in market balance in the Japanese market.

Factory Location: Inner Mongolia Autonomous Region, China Grade: >4N

The production capacity of zinc stannate is 500MT. Packaging: 25kg plastic drums (UN compliant, with inner bags) Filling amount: 25kg ± 1kg Import quantity: 15MT/20ft container (total of 600 drums) Please also visit our inorganic fine chemicals division website.

●Use as a fluorine source for glass applications and organic synthesis. ●Geopolitically stable Malaysian production. Please also visit our inorganic fine chemicals division website.

Supply stability: We will become one of the world's largest tin manufacturers. In-house ore to product integrated system, with a supply capacity of 500MT per year. Quality: Numerous stable production and export achievements with strict specifications (Sn over 40%, Zn over 21%, etc.). Application possibilities: Electronic components (varistors, capacitors), rust prevention materials, catalysts, ceramic applications. Please also visit our inorganic fine chemicals website.

Unlocking the potential of next-generation batteries, Korean-made metallic lithium Proposal for thin film (thinnest 5μ) foil is possible Custom orders can be placed. Please also visit our inorganic fine materials website.

High quality and trusted by the fiber/dyeing industry, we have a track record of exports to the EU and transactions with major dyeing companies in Ho Chi Minh City. Purity (Na₂SO₄) ≥ 99% Whiteness ≥ 80% High purity and suitable for multiple applications. It can also be used for bleaching and appearance purposes (detergents, paper, glass, etc.).

This product provides stable quality in all nickel plating processes, including Nickel Strike and watt baths. The manufacturer has a production capacity of 120mt per month and is capable of mixed FCL with nickel sulfate, which also enhances logistics efficiency. In Europe, there is a track record of annual contracts based on the LME formula, and in the Japanese market, they can respond flexibly from spot orders. With stable supply and high quality, it is an ideal material for a wide range of plating applications, including automotive and electronic components.