三晃工業 List of Products and Services

We are engaged in the production of automotive parts, Shinkansen parts, hydraulic parts, semiconductor equipment parts, and more. We own over 90 NC machine tools, and 90% of our cutting processed products are made from irregular materials such as "die-cast," "forged," "cast," "lost wax," and "extruded materials." We can also handle the procurement of materials such as "die-cast" and "forged" in-house. Additionally, we conduct numerous leak inspections for defects that occur in "casting" and "die-casting." If you have any issues with processing irregular materials, please feel free to contact us. Furthermore, in addition to cutting processing, we can provide integrated services from resin injection molding to assembly using our in-house facilities. You can view the atmosphere of Sanko Industry on our YouTube video, and our quality response in the provided materials. [Factory tour] Company handling 60 machining centers (youtube.com) *For more details, please refer to the PDF materials or feel free to contact us.

• Processing Contract
• Other Auto Parts

Are you facing any of these issues with production volume in cutting processing or injection molding? Looking for partner companies or outsourcing… Struggling with a lack of successors or manpower… Wanting to expand your production capacity… Wanting to reduce the time spent on order management tasks… We can solve all of the above concerns! We have 80 machining centers, 10 NC lathes, and 5 injection molding machines, providing very high production capacity. We handle everything from material procurement to leak testing after cutting processing of castings and die-casts. Additionally, we can perform part press-fitting, assembly, adhesion, and appearance inspection. **Benefits of using Sanko Industry** ■ High production capacity due to owning approximately 100 machine tools ■ High quality maintenance and shortened delivery times thanks to having 3 three-dimensional measuring machines ■ All factories certified for ISO 9001 and 14001 ■ With a defect delivery rate of 0.000036%, we can provide products with peace of mind ■ We provide consistent support from cutting processing to assembly, functional inspection, and appearance inspection, enabling cost reduction in customer management. *We are currently posting a video of a "factory tour" of our main factory.* *We are also offering a document explaining how to minimize defective product deliveries to nearly zero via PDF download.*

• Processing Jig

Do you have any issues with defects when performing metal processing and injection molding? - The operator's attention level decreases, causing the jig to be attached in the wrong orientation... - The new operator lacks sufficient proficiency... - Defects such as rough surfaces occur during machining... This document explains how our company, which specializes in the production of automotive-related parts, including car air conditioning components, and has reduced defective product deliveries to nearly zero, has solved the issues leading to defective product deliveries for our customers! 【Example of Contents】 ■ Why do defects occur and escape? ■ Issues leading to defects and escapes in each category, along with examples of Sanko Industry's initiatives for each issue - Case Study: Defects caused by 'People' - Case Study: Defects caused by 'Materials' - Case Study: Defects caused by 'Machines and Tools' - Case Study: Defects caused by 'Measurement' ■ Company Overview *For more details, please download the PDF or contact us.

• Processing Jig

At the Nakano factory, we specialize in molding compressor parts for car air conditioners, which are shipped worldwide through electrical equipment manufacturers. We also have a recycling system that produces no waste. We are particularly confident in the quality, delivery time, and cost of the caps associated with the compressors. We continue to receive orders based on trust in our technological capabilities. 【Features】 ■ Achieved unmanned operation from raw material input to product extraction using nylon 6 and 30% glass additive as the main raw material. ■ The assembly machine is designed and manufactured in collaboration with machinery manufacturers to automatically extract all conceivable defects. ■ Over 95% of the parts assembly in the assembly process is produced using our original automatic assembly machines. *For more details, please refer to the PDF materials or feel free to contact us.

• Processing Contract
• Other Auto Parts

Instead of outsourcing the manufacturing of metals to processing factories and resins to molding factories, we combine both metals and resins to create integrated assemblies in-house. We apply our own quality control filters before delivery, allowing our customers to work without concerns. At the Shibukawa factory, we are committed to responding to trust by applying this technological capability and continuing improvements, enhancements, and applications. 【Features】 ■ Main materials are aluminum forging and aluminum die casting ■ Utilization of 56 machining centers ■ Line configuration that enables single-piece flow processing for mass production ■ Thorough prevention of defects and outflow based on FMEA predictions, including assembly processes *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Other Auto Parts

At our main factory, we primarily manufacture mass-produced items, components for Shinkansen (bullet trains), special valves, and various prototypes. To secure orders during mass production, it is crucial to perfect the prototypes, which requires not only equipment but also exceptional individual skills. Therefore, we have established a production system led by experienced workers. 【Main Equipment】 ■ Machining Center ■ Lathe ■ Milling Machine ■ Tapping Drill ■ Blast Machine, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Other Auto Parts

At Sanko Industry, we process total machined parts for automotive electronic component cases, Shinkansen parts, and technical prototypes. In response to customer requests, we carry out adhesion, assembly, leak testing, and more. If you have any manufacturing concerns, please feel free to consult us. 【Features】 ■ Processing total machined parts for automotive electronic component cases, Shinkansen parts, and technical prototypes ■ Responding to customer requests ■ Conducting adhesion, assembly, leak testing, etc. *For more details, please refer to the PDF materials or feel free to contact us.

• Processing Contract
• Other Auto Parts

The flange parts for car air conditioners encompass all of Sanko Industry's capabilities, including machining, injection molding, assembly, and inspection. We offer over 400 product varieties, accommodating everything from small-batch production to mass production. Please feel free to contact us with your requests. 【Product Introduction】 ■ Flange body for car air conditioners Machining (Material: Aluminum, Brass) ■ Caps for car air conditioners Resin injection molding and rubber packing assembly ■ Assembly of car air conditioner flange parts Assembly of flange body, cap, bolts, nuts, etc. for car air conditioners *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Other Auto Parts

Our company processes total machined products such as electronic component cases for automobiles, Shinkansen parts, and technical prototypes, responding to customer requests with services like adhesion, assembly, and leak testing. Additionally, our car air conditioning flange products, which encompass all aspects of our operations including machining, injection molding, assembly, and inspection, consist of over 400 types and cater to everything from small-batch production to mass production. Please feel free to contact us with your requests. 【Product Introduction】 ■ Main body of car air conditioning flange ■ Caps for car air conditioning ■ Assembly of car air conditioning flange parts *For more details, please download the PDF or feel free to contact us.

• Processing Contract
• Other Auto Parts