STG List of Products and Services

This case study collection introduces our achievements in die casting and processing. It particularly focuses on magnesium casting, showcasing our processing achievements in magnesium casting and die casting methods, such as automotive key lock bodies and motor mounting chassis, accompanied by photographs. At our company, we strive to leverage the primary characteristic of magnesium alloys, which is their "lightness," while also working to meet customer demands in all aspects of QCD (Quality, Cost, Delivery). Please feel free to reach out if you have any processing concerns. 【Contents】 ■ Basic knowledge about casting and die casting ■ Classification of die casting methods ■ What are the advantages of magnesium casting and die casting methods? ■ Processing achievements in magnesium casting and die casting methods ■ About STG Corporation *For more details, please refer to the PDF document or feel free to contact us.

• Casting Machine
• Contract manufacturing
• Processing Contract

Here are the reasons why our magnesium casting and die-casting prototype center is chosen. We utilize high-quality surface finishing and precision processing techniques that cannot be imitated by other companies, and we work daily to solve our customers' issues and concerns, proposing suitable processing methods according to the specifications and applications of our customers' products. Additionally, we offer various VA/VE cost reduction proposals and have a mass production system in place with 24-hour production. We can also accommodate secondary processing only, so please feel free to consult with us. 【Features】 ■ Proposing suitable processing methods according to the specifications and applications of our customers' products ■ Proposing various VA/VE cost reduction measures ■ Complete mass production system with 24-hour production ■ Capable of handling secondary processing only *For more details, please refer to the PDF materials or feel free to contact us.

• Casting Machine
• Contract manufacturing
• Processing Contract

Here are the reasons why our magnesium casting and die-casting prototype center is chosen. We have a proven track record in various industries, including automotive parts, communication equipment, medical devices, industrial equipment, and office automation equipment. We are capable of producing parts that meet the diverse needs of today's manufacturing environments, such as "lightweight," "thinness," and "miniaturization." In particular, we leverage the primary feature of magnesium alloy die-casting, which is "lightness," while also responding to all customer requests regarding Quality, Cost, and Delivery (QCD). 【Features】 - Capable of producing parts that meet various needs such as "lightweight," "thinness," and "miniaturization." - Responding to all customer requests regarding QCD. *For more details, please refer to the PDF document or feel free to contact us.

• Casting Machine
• Contract manufacturing
• Processing Contract

Here are the reasons why our magnesium casting and die-casting prototype center is chosen. We respond to the strict dimensional tolerances required for casting materials to realize the specifications and applications of the products our customers seek. As specific achievements, we have a material dimensional tolerance of ±0.03mm and a thin wall of 0.35mm. Additionally, we have a complete inspection system using flow analysis for optimizing part layouts in molds and 3D scanner-type measuring instruments. 【Features】 ■ Response to strict dimensional tolerances ■ Optimization of part layouts in molds using flow analysis ■ Complete inspection system using 3D scanner-type measuring instruments *For more details, please refer to the PDF materials or feel free to contact us.

• Casting Machine
• Contract manufacturing
• Processing Contract

Here are the reasons why our magnesium casting and die-casting prototype center is chosen. Our company has production bases in four countries: Japan, China, Thailand, and Malaysia, allowing us to meet a wide range of domestic and international needs. Our core facility in Japan is a central presence with manufacturing know-how in magnesium production. For products with high precision requirements or low-volume value-added products, we recommend production in Japan. In cases where large lots of low-cost products are needed or when delivery destinations are overseas, we often consider procurement and logistics advantages and request production overseas. [Features] - Responding to a wide range of domestic and international needs - Capable of accommodating "communication patterns" and "delivery needs" tailored to customer requests *For more details, please refer to the PDF document or feel free to contact us.

• Casting Machine
• Contract manufacturing
• Processing Contract

Here are the reasons why our magnesium casting and die-casting prototype center is chosen. At our domestic base, we have processes for "casting and trimming" and "finishing and machining" within our group companies, allowing for reduced logistics costs between the two companies, technical collaboration, and comprehensive proposals. We respond to needs such as cost reduction and short delivery times. 【Features】 < Casting and Trimming > ■ Suitable mold production through mold design utilizing flow analysis ■ Detailed collaboration and proposal capabilities with customers from the creation of part design drawings ■ Improvement of throughput through our unique die-casting know-how *For more details, please refer to the PDF materials or feel free to contact us.

• Casting Machine
• Contract manufacturing
• Processing Contract

We would like to introduce the "Contact Prevention Mobile Hook" handled by STG Corporation. This product uses copper, which has antibacterial properties, while also featuring a compact and stylish design. It is the result of a focus on functionality, portability, and design as an essential item for modern living. Maintenance is very easy, as it can be cleaned with general-purpose (neutral) detergents. Wiping off dirt with disinfectant alcohol is also not a problem. 【Features】 ■ Can avoid unnecessary contact with doorknobs and other surfaces ■ Lightweight and compact ■ Stylish design ■ Can be cleaned with general-purpose (neutral) detergents ■ Wiping off dirt with disinfectant alcohol is also not an issue *For more details, please refer to the external link page or feel free to contact us.

• Other safety and hygiene products

The "SLIM BOX" is a mask case that has been treated with antibacterial and antiviral processing. With a focus on durability and practicality, it is manufactured entirely in a domestic factory, from design and mold creation to painting and finishing, making it a Made In Japan product. Its effectiveness remains unchanged even after washing, allowing you to use it in a consistently clean state. It supports new lifestyle habits as part of a business person's grooming and as a measure for corporate hygiene literacy. 【Features】 ■ Easy to carry ■ Ultra-thin and lightweight magnesium construction ■ Made In Japan product ■ Antibacterial and antiviral coating *For more details, please refer to the external link page or feel free to contact us.

• Racks and Cases

At our company, while leveraging the most notable feature of magnesium alloys, which is their "lightness," we have cultivated the know-how to meet customer demands across all aspects of QCD. Utilizing this know-how, we have achieved mass production of magnesium products such as automotive parts, imaging equipment, mobile phones, PCs, electronic books, and power tools in response to customer requests. Please feel free to contact us with your inquiries. 【Our Features】 ■ Capable of molding parts to meet a wide range of needs ■ Well-equipped facilities ■ Ability to handle products with stringent dimensional accuracy *For more details, please download the PDF or contact us.

• alloy