光アルファクス List of Products and Services

Established in 2007 in Dongguan City, Guangdong Province, China. A company specializing in the design and manufacturing of coils, reactors, and transformers. It offers a wide range of products, including edgewise coils, high-current reactors, planar transformers, and products for automotive applications.

Yancheng XiRun Semiconductor Co., Ltd. is a semiconductor manufacturer established in 2003. It has developed as an OEM manufacturer of diodes and transistors. The company has a proven track record in various applications, ranging from consumer products such as communication devices and home appliances to industrial and automotive uses. Currently, it is focusing on its own brand products and aims to expand its sales channels. It holds four invention patents and nine utility model patents.

A subsidiary of the major Chinese electronics manufacturer Konka, established in 1980. Founded in 2019, it specializes in the research, design, and sales of embedded storage, mobile storage, memory modules, and solid-state drives (SSDs).

Established in 2007 in Dongguan City, Guangdong Province, China. A company specializing in the design and manufacturing of coils, reactors, and transformers. We offer a wide range of products, including edgewise coils, large current reactors, planar transformers, and automotive products, all customizable to meet specific needs. With solid technical capabilities and a rich product lineup, we have numerous adoption records with Japanese companies. We plan to start deliveries for Japanese automotive applications in 2025. We also have Japanese expatriates, enabling flexible communication in both Japanese and English, and we accommodate small lot orders. 【Strengths of Smart Coil Co., Ltd.】 ✅ Long-term stable supply system We provide consistent support from procurement of key materials to mass production, making us ideal for industrial equipment requiring long-term supply. ✅ Support for small lot orders We respond flexibly from the new product development and prototype stages. We also accept inquiries for short delivery times. ✅ Wide range of products with coils, such as inductors We offer custom solutions for various products, including transformers, reactors, choke coils, and noise filters, accommodating different winding shapes, sizes, and specifications.

H-fast Electronics is a company specialized in the manufacturing of PCBs (printed circuit boards) and PCBAs (printed circuit board assemblies). We have established a production system that allows us to handle everything from raw materials to the manufacturing of bare boards and assembly in-house. This enables us to achieve stable quality control, quick delivery times, and cost optimization. 【Strengths of H-fast Electronics】 ✅ Significant reduction in labor and delivery times through integrated design, manufacturing, and assembly We provide a comprehensive service for the design, manufacturing, and assembly of PCBs and PCBAs. ✅ Ceramic/Aluminum substrate technology to meet automotive and high heat dissipation needs We cater to a wide range of applications from automotive ceramic/aluminum substrates to general industrial use. ✅ Flexible response from small-scale prototypes to large-scale mass production We accommodate everything from mass production to small lot orders.

Do you have any of these concerns about "Adhesion to Silicone"? - Poor adhesion to silicone-coated fabrics, leading to peeling - Sealing materials that are too hard, raising concerns about flexibility and durability - Wanting to sew after curing, but the sealing material damages the needle or hinders the work - Wanting to ensure reliability under extreme temperature changes and high-temperature environments - Wanting to eliminate mixing errors in the manufacturing process and delays due to waiting for curing The solution to these issues is the two-component addition reaction type sealant "RH2200"! "RH2200" is a two-component addition reaction type silicone sealant developed for products that require high safety, such as automotive airbags. It demonstrates extremely strong adhesion to silicone-coated substrates and silicone pads, which have traditionally been difficult to bond.

"LSR2020-45 A/B" is a two-component platinum catalyst type LSR developed for products that require advanced safety features, such as automotive airbags. 【Are you facing these issues?】 - You are using products from major manufacturers but want to reduce raw material costs. - You have concerns about supply stability and want to secure a second source (alternative supplier). - You want to eliminate the primer process to improve production efficiency. - You aim to eliminate solvent use to reduce environmental impact and improve the working environment. - You want to further enhance the airtightness and internal pressure retention performance when the bag is deployed. - You are seeking higher heat resistance and flame retardancy against high-temperature gases from the inflator. - You want to reduce friction when folded to achieve smoother instant deployment. The LSR for airbags, "LSR2020-45 A/B," will solve these challenges! *For more details, please download the materials or feel free to contact us.

"SmartCoil" designs and manufactures alternatives for discontinued electronic components (such as coils, reactors, and transformers) with reliable technical expertise and flexible custom support. We can consistently handle everything from procurement of key materials to mass production, enabling "long-term stable supply," which is the most important factor for industrial equipment. Additionally, we are flexible in responding to inquiries regarding "small lot production" and "short delivery times" during the prototype stage of new product development or alternative selection. We offer suitable solutions for various custom needs with different winding shapes, sizes, and specifications. For more details, please download our materials or feel free to contact us.