[INQ. NO. 1707M23] DaehanCVD is a company that produces valves used under unfavorable conditions by applying CVD coating technology, which is the original patent technology that chemically penetrates metallic materials into the parent metal. HVOF, spray and fusing process (Tungsten carbide coating, chrome carbide coating, Ni-Cr fusing) also can be applied to products depending on site environments. Valves manufactured by the company are super wearresistant special industrial valves for high temperature, high pressure (Max 4500Lbs) and malignant slurry used in extreme environments such as power plants, petroleum refineries, petrochemical plants, coal chemical plants, polysilicon factories, etc.
Existing valves have the problem of very short lifespan because of friction/abrasion by slurry, abrasion by flow velocity and corrosion and abrasion of contacted parts due to characteristics of their structures and materials.Worldclassvalvemanufacturers also have similar problems.
For this, DaehanCVD developed valves of ultra-high hardness wear-resistant material by applying penetration CVD coating technology, which has the patented hardness HV2200 (HRc84). When compared with existing global top valves, the company’s valves have a 2~3 times longer lifespan and notable price competitiveness.
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Since its foundation in 1998, OTO has developed into the top automotive powertrain parts manufacturer in Korea through continuous and self-driven technical innovation with “autonomous management” as its basis.
As main products, OTO produces Piston Clutch, Output Shaft, T/F Drive Gear, Speed Gear, Clutch Gear, Annulus Assembly. NEOOTO produces high-quality Helical Gear(Pinion Gear, T/F Gear, Diff Gear, Output Shaft), Ring Gear(Annulus Gear), Assembly(Diff erential Assembly, T/F Assembly)



Aiming to become one of the top-fi ve global leaders in the hydraulic system fi eld, the company is developing various hydraulic system modules. It expects its annual sales turnover to reach $400 million in 2020.
According to a company spokesman, the maker commenced overseas sales of hydraulic cylinders for folk lifts in 1987 and has constantly expanded its production line-up to satisfy everincreasing global demand.

[INQ. NO. 1611M38] One Dream to One World NEOOTO is an expert manufacturer of an automotive powertrain parts driven by challenge, quality and customer trust. Since its foundation in 1998, OTO has developed into the top automotive powertrain parts manufacturer in Korea through continuous and self-driven technical innovation with “autonomous management” as its basis.
INQ. NO. 1611M33] Taeyoung M&F Co., Ltd. is an R&D specialized eco-friendly technology company that produces chemical catalysts, absorbent, chemical fi lters, and electric precipitation technology based ultra-small precipitation systems in order to remove ultrafi ne particles and toxic substances,





