- Basic Information
-
Technology / product information
Products & Services
- Corporate Information
ABOUT US
- Ryohshin (Thailand) Co., Ltd.
- Corporate Information
Corporate Information

Ryohshin Co., Ltd. is a company providing waste treatment solutions aimed at reducing environmental impact and promoting efficient use of resources.
We offer customized recycling systems by combining various machines such as shredders, vibrating screens, and air separator systems tailored to customer needs. We also have an office in Bangkok to support our expansion into the Asian market.
■ Business Activities
We design, manufacture, and install the following environmental machinery:
- Shredder : Crushes waste into smaller pieces to prepare for recycling.
- Vibrating screen : Separates materials efficiently by particle size using vibration.
- Air separator : Uses air flow to classify light and heavy materials.
- Integrated waste management systems : Combine multiple sorting technologies to create optimal recycling solutions.
We offer comprehensive services covering installation, maintenance, and operational support, not just equipment supply.
■ Our Strengths
Our waste treatment solutions offer the following advantages:
- Advanced sorting and processing technologies that handle diverse types of waste.
- Effective treatment of different material characteristics using shredding, vibration, and air separation.
- End-to-end support from design to post-installation maintenance.
- Ability to develop custom-designed recycling equipment and offer continued support after delivery.
- Stable product supply through our global network.
Ryohshin (Thailand) Co., Ltd. plays a bridging role between our headquarters in Japan and the Asian market, delivering internationally advanced recycling technology and environmental solutions.
We contribute to solving environmental issues in the Asian region through innovative technologies that promote waste reduction and resource reuse. Leveraging the advanced expertise developed in Japan, we aim to promote a sustainable and environmentally friendly society in Thailand and across Asia.
---
■ Head Office Information (Japan)
- Company Name: Ryohshin Co., Ltd. (株式会社リョーシン)
- Established: December 2001
- Capital: ¥50,000,000
- Head Office: 581 Jikado, Fuchu-machi, Toyama City, Toyama 939-2744, Japan
■ Business Overview
- Manufacturing, sales, and installation of environmental-related equipment
- Products include mixed waste sorting machines, shredders, optical sorting machines, mist spray systems, incinerators, RPF production systems, and more
- Environmental maintenance equipment
About Us
Kingdom of Thailand Bangkok Khlong Toei Nuea, Watthana 18/8 FICO Place Building, U603, 6th Floor, Sukhumvit 21
Representative Greeting

Message from the President
"Toward a Sustainable, Advanced Recycling-Based Society"
As the global population continues to grow, the depletion of resources becomes an increasingly urgent issue. Turning waste into new resources is no longer optional—it is a responsibility we must all take seriously.
At Ryosin, we are committed to supporting effective and appropriate recycling solutions tailored to each situation.
Since 1989, we have remained focused on proposing dedicated methods for waste recycling.
With decades of experience, we are now ready to offer you the best possible solutions.
Akira Takano
President & CEO
HQ
HQ Ryohshin Co., Ltd.
Japan Toyama Toyama 581 Fuchumachi
TEL: 0764656050
FAX: 0764656112
CONTACT