Business areas
Sansei products are used in various scenes of everyday life.
Amusement Rides

Top Seller in Global Market &
Integrated One-Stop Production System
- Projects with major theme parks (Disney, Legoland, Six Flags, etc.).
- Extensive product lines (Sansei Technologies, S&S, VEKOMA).
- Dealing in global market; production bases in Europe, US and Asia.
- Integrated one-stop system from park concept design, machine design/engineering and manufacturing to sales and installation.
- The world's top roller coaster seller in annual number of sales as consolidated group.
Stage Equipment

Top Market Share in Japan &
Stable Earning Foundation with Extended Business Development
- Rich experience in new construction and renovation; excellent engineering and installation skills supported by numerous experiences.
- In-house production facilities and self-development capacity of control systems allow flexible response to customer needs.
- We can provide integrated services along with maintenance and inspection services.
- Largest share in Japan (for both public facility halls and private theaters).
Elevators

Original Company Business Since Establishment &
Stable Earning Foundation by Capacity to Respond Customer Needs
- Numerous new installations and renovation projects, mainly in the public sector.
- Standard product is primarily delivered; stable quality is ensured.
- Integrated services for maintenance and inspections are provided.
- A nationwide 24/7/365 maintenance service system has been established.
Strength
Bringing smiles and excitement to customers
around the world through our motion technology.
01
One-Stop Delivery
from Planning to Repair
Since the establishment in 1951, Sansei has developed in the core business areas of Amusement Rides, Stage Equipment and Elevators, building a one-stop production system from planning to engineering, fabrication, installation, maintenance and refurbishment. One-stop manufacturing is also available at TELMIC, S&S and Vekoma. FORREC is capable of concept design development for theme parks and amusement parks, consisting of vertical expansion of Sansei Group.

02
Top Share in Market
Rich Experience
in Industry
In Amusement Ride business, our customers include Walt Disney Imagineering, Legoland and Six Flags, and our production share is top class in the industry. For Stage Equipment, Sansei is a leading manufacturer in Japan. Our stage systems are used in many iconic theatres in Japan including National Theatre of Japan, New National Theatre, Takarazuka Grand Theater, Shiki Theatres, Imperial Theatre, and Nissei Theatre.

03
Global Network for Production
Each of our group companies have own integrated base for engineering, production and research & development, in Japan for Sansei and TELMIC, the US for S&S, and the Netherlands for Vekoma, who also has production facilities in China. Sansei Group is in pursuit of technology and quality through global collaboration for delivery of better products.

04
Follow-up Services after Delivery
Sansei provides product support for life cycle. As we have several tech-bases across Japan, we can provide maintenance services nationwide at 24/7/365 for elevators and stage system. For amusement rides, various follow-up services are available including regular maintenance, refurbishment of ride vehicles, Japanese legal inspection and parts replacement.

History
Tracks of Sansei’s challenges supporting society and building with trust and technology
1951
Established in aftermath and recovery from WWII
We first started as Sansei Yusoki in 1951, responding to industrial needs of post WWII, mainly producing elevators. Then, Sansei was one of the first to manufacture amusement rides and stage equipment for amusement parks and theatre projects at different places in Japan. In 1952, we delivered the first Japan made roller coaster to Takarazuka Family Land. Our stage system is installed in many iconic theatres in Japan including Takarazuka Grand Theater, Umeda Koma Theatre, Festival Hall, Sinjuku Koma Theatre, Nissei Theatre, National Theatre of Japan, and Imperial Theatre.

1970
Product Exhibit at Osaka EXPO 1970
1970 Osaka Expo marked a great step for the company’s growth. In addition to elevators and stage equipment, we delivered unique products such as moving walkways manufactured in Japan for the first time, the Daidara Saurus ride system as the world's first roller coaster with five cars departing and arriving simultaneously, and the aerial buffet.

2012
TELMIC and S&S joined Sansei Group
In May 2012, TELMIC, a pioneer in special effects for TV shows and temporary stage setups for events and concerts, joined Sansei Group. Later in November, S&S Worldwide, a leading U.S. manufacturer of amusement rides specializing in design, manufacturing, and installation, also became part of our organization. These additions have strengthened our presence both in Japan and internationally, enhancing our ability to deliver a broader range of products and services to our customers.


2014
Company name was changed to Sansei Technologies, Inc.
Since its foundation in 1946, we have operated under the company name of “Sansei Yusoki” under the guise of original business of elevator manufacturing. However, as the business ratio of stage equipment and amusement ride increased, we decided to change our company name to Sansei Technologies, Inc. to better express our spirit for technology and quality improvement and endeavor to become a global Only-One enterprise.

2018
Vekoma joined Sansei Group
In March 2018, Vekoma (Netherland), a leading European designer, manufacturer, and installer of amusement rides, joined Sansei Group. This strategic addition enhanced our product lineup and enabled us to build a robust global manufacturing and sales network spanning Japan, Europe, and the United States. As a result, our group solidified its position as a top-tier global player in the amusement ride industry—both in name and in practice.

2023
FORREC joined Sansei Group
In December 2023, FORREC, a Canadian firm specializing in concept development, master planning, and design consultation for theme parks and amusement facilities, joined Sansei Group. Today, the Sansei Group provides a uniquely integrated, one-stop solution—from initial concept design to ride engineering, manufacturing, installation, and maintenance—serving the global theme park and amusement industry with comprehensive expertise.

Performance
Sansei Group provides design/engineering, manufacture, installation, maintenance and refurbishment of a wide variety of products in 3 areas:
1)Amusement Rides, 2)Stage Equipment and 3)Elevators.
