MAXCO Chain
For over a century, MAXCO Chain has been a trusted industrial roller and engineering class chain manufacturer and solutions provider serving industries worldwide.
Our expertise is founded on the design and manufacture of high-performance industrial roller and engineering-class chains engineered for demanding load, wear, and duty-cycle requirements. Additionally, our water treatment solutions group develops and manufactures complex environmental water treatment systems built with precision, corrosion resistance, and long-term operational reliability to perform in continuous-duty applications for years to come.
From power transmission to wastewater treatment, MAXCO Chain delivers the highest quality chain solutions that keep your operations moving efficiently.
Our commitment to our customers is backed by our highly responsive service organization and our proven engineering expertise. Ample on-hand inventory and chain customization capabilities make us an ideal partner for distributors and OEMs who count on speed and reliability.
When quality and value are paramount…count on MAXCO!
Our Story
A Long History of Engineered Chain Leadership
Our company’s history in industrial chain manufacturing dates back to 1911, when operations began as Tobata Foundry Co. in Japan. In 1956, the company joined the Hitachi Group, and in 1972, Hitachi Chain Ltd. was established. The business expanded in 1987 with the addition of the Building Solutions division, operating as Hitachi Metals Techno, Ltd.
In 2016, the company separated from the Hitachi Group to become SENQCIA Corporation. Following a change in ownership, the company was renamed MAXCO Chain in 2021. In May 2023, MAXCO Chain successfully completed its merger with HKK Chain Corporation of America, further strengthening its global capabilities.
Over time, MAXCO Chain has grown into a leading industrial chain manufacturer and power transmission solutions provider, serving global markets with industrial roller chains, engineered-class chains, and wastewater treatment solutions.
Our continued success is driven by innovation, craftsmanship, and customer focus. From our early days producing standard ANSI roller chains to today’s advanced solutions for wastewater treatment and other heavy-duty applications, MAXCO Chain has remained committed to excellence.
1911
Our story begins manufacturing industrial cast chains as Tobata Foundry Co. in Japan
1956
Tobata acquired by Hitachi Group
1972
Hitachi Chain Ltd. is established with a focus on industrial chain manufacturing
1987
Acquired Building Solutions and renamed company Hitachi Techno, Ltd.
2016
Hitachi Techno becomes SENQCIA Corporation
2021
SENQCIA acquired and company name changed to MAXCO Chain
2023
Acquired HKK Chain Corporation of America
Our Focus
MAXCO Chain’s reputation is built on problem-solving expertise and deep product knowledge. Every solution we develop is designed for precision, strength and longevity, using premium materials and modern manufacturing processes.
Core Capabilities
- Industrial Roller Chain
ANSI and British Standard options are available in a wide range of types, including extra-capacity, corrosion-resistant, and low-maintenance variants. - Engineering Class Chain
Drive, roller conveyor, mill, and drag chains—among others—designed for diverse power transmission and material handling applications. - Water Treatment Solutions
Corrosion-resistant chains and drive components designed for precise, dependable operation in demanding water treatment and processing systems. - Sprockets & Components
Precision sprockets engineered to fit all MAXCO industrial chains.
Industrial Roller Chain Solutions
MAXCO Chain manufactures two main brands of high-quality industrial roller chain:
MAXCO
roller chains possess the highest-rated working loads in the world.
HI-MAX®
delivers solid performance at an economical price.
In addition to industrial roller chains, we produce large-pitch engineering class chain products and a full line of heavy-duty chains and components for use in the complex water treatment industry applications.
Our SAV® stainless steel collector chains are used by major municipalities throughout North America. In addition, we supply non-metallic chains, sprockets, and other components for use in a broad range of wastewater treatment facilities.
Whether for power transmission, conveying applications, or water treatment, you can count on MAXCO Chain to provide the ultimate in value and performance!
Whether for power transmission, conveying applications or water treatment, you can count on MAXCO Chain to provide the ultimate in value and performance!
Why MAXCO Chain?
At MAXCO Chain, we prioritize quality, performance, and trust.
Our commitment to our customers extends beyond our products. It’s about building long-term relationships with our customers and distributors worldwide.
What Sets Us Apart
- Decades of manufacturing experience in industrial roller chain and engineering class chain solutions.
- ISO-certified processes and rigorous quality control.
- North American engineering support and fast delivery.
- Proven reliability across industrial, municipal and OEM markets.
- Dedicated RFQ and distributor support for fast, accurate service.
MAXCO Chain is more than just a manufacturer — we’re a strategic partner.
We pride ourselves on providing dependable industrial roller chain solutions that stand the test of time. We build lasting relationships with accessibility, honesty and responsiveness.
Our Commitment to Excellence
MAXCO Chain operates under strict quality and material standards to ensure consistency and performance in every chain produced. We are proud to maintain the following certifications:
