Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
1～7 item / All 7 items
High-precision secondary processing finishing with high straightness.
We provide high-precision and highly reliable optical ferrules and optical components through precision extrusion materials and ultra-precision secondary processing. We also assemble metal components and other parts. 【Fields】 - Optical communication - Various laser processing - Medical ● For more details, please download the catalog or contact us.
Combination of optical communication sleeves and ferrules
We can provide split sleeves and precision sleeves that achieve low-loss coupling for optical communication and optical device ferrules. We accommodate standard products with ultra-fine diameters from φ0.5 to φ2.5mm, as well as sleeves with special hole diameters. 【Fields】 - Communication - Processing machines - Medical ● For more details, please download the catalog or contact us.
Optical communication code
We can provide consistent support from component manufacturing to code assembly, including optical communication codes, master codes, and custom-made fiber codes. 【Fields】 - Communication - Aircraft - Vehicles - Automobiles - Medical ● For more details, please download the catalog or contact us.
Secondary processing (machining)
STKM13A 105×8×350L The above base material was machined to a specification of 104.8/103.6×8×350L, with the circumference turned and processed to a C4 open end and a 12-M10 tap. This is a regular order we receive every year, but this is the first delivery with a change in the processing location. We are now able to accommodate taps that we couldn't handle before, so we will continue to adapt to changing processing requirements and strive to meet your requests!
Accurate tapping processing by skilled workers! We also handle riveting processing in-house.
We would like to introduce our "secondary processing." We have implemented a cell production system where a single worker assembles the product until completion, allowing us to accommodate a variety of small-lot assemblies. We also handle riveting in-house. In addition to precise tapping by skilled workers, we offer reductions in cleaning processes through the use of non-cleaning taps, multi-axis processing capable of handling up to 40 axes, and unmanned processing with NC tappers. 【Secondary Processing】 ■ Assembly (Cell Production) ■ Riveting ■ Tapping ■ Cleaning *For more details, please refer to the PDF document or feel free to contact us.
![[Developed Products] Various Secondary Processing](https://image.mono.ipros.com/public/product/image/a4c/2000554613/IPROS74381238982926695723.png?w=280&h=280)
We emphasize collaboration with partner companies for laser processing, etching, pressing, polishing, and more!
Rikazai Co., Ltd. is engaged in the development of thin foil through cold rolling of high-performance materials. There are very few manufacturers capable of processing thin foil, and our company places great importance on collaboration with partner companies for laser processing, etching, pressing, polishing, and more. If you have any inquiries, please feel free to contact us. 【Our Features】 ■ A company skilled in producing thin foil ■ We support all of the following in-house: - Sourcing materials from both domestic and international suppliers - Manufacturing various metal foils through cold rolling - Coordination with various secondary processing manufacturers capable of thin foil processing ■ Dedicated to metal foil since our establishment in 1947 * For more details, please refer to the PDF materials or feel free to contact us.
CNC lathe machining! Numerous achievements in secondary processing and modification of parts manufactured overseas.
Our company specializes in secondary processing, from press correction to cutting of various precision parts, in a fully air-conditioned factory operating 24 hours a day. We offer proposals based on extensive knowledge of various manufacturing methods, including suggestions for secondary processing using presses, as well as VA and VE proposals. We undertake the production of metallurgical products such as cutting parts, 3D printer parts, MIM, and lost wax. 【Processing Machines】 ■ CNC lathe cutting (cutting outer diameter φ1.0mm to φ50mm is the standard range) ■ CNC lathe for secondary processing Tapping M1.0 and above Hole processing Φ0.4 and above Groove width of 0.4mm is also in mass production! *For more details, please refer to the PDF document or feel free to contact us.
