Founded in 1918, Keller Technology Corporation is a fifth-generation, family-managed global supplier specializing in complex equipment manufacturing, advanced machinery, and custom fabrication. Headquartered in Tonawanda, New York, with additional facilities in Buffalo, Charlotte, and Seoul, South Korea, the company operates as a contract manufacturer and turnkey systems integrator for high-demand sectors including medical, semiconductor, aerospace, and energy research. Keller Technology Corporation employs between 200 and 500 professionals and generates an annual revenue of $50M to $100M.
The company’s core capabilities are divided into three primary areas: Precision Fabrication, Custom Machinery, and Contract Manufacturing. They specialize in large, close-tolerance assemblies, ASME code vessels, and custom vacuum chambers, utilizing advanced 5-axis CNC machining and automated production systems. Their contract manufacturing services support repetitive builds of turnkey machinery, high-level electromechanical assemblies, and medical capital equipment. They are particularly recognized for their expertise in life sciences, providing robotic systems for aseptic environments and radiology/oncology therapy equipment.
Keller Technology Corporation maintains rigorous quality standards with ISO 9001 and ISO 13485 certifications, alongside ITAR registration and compliance with GMP/cGMP standards. Their facilities feature clean room assembly areas and highly automated manufacturing processes, including 24/7 lights-out operations. Beyond production, the company offers comprehensive engineering support, including design-for-manufacturing (DFM), global supply chain management, and program management. Committed to sustainability, the corporation has established a goal to reduce its greenhouse gas emissions by 21% within five years.
Integrated vacuum chamber case study
Henan Ktc General Machinery Company Ltd.
🇨🇳 China
200911-50 peopleManufacturer/OTHER
Description
Henan Ktc General Machinery Company Ltd. is a manufacturer based in Zhengzhou, China, specializing in industrial equipment and components, particularly air compressors and related systems. Established in 2009, the company employs 11 to 50 people and operates its own factory. They are committed to providing advanced screw compressor technology and superior technical service, utilizing customer feedback to develop and renew products. Their offerings include air compressed systems, parts service, and technical support for air compressors, aiming to maximize efficiency and return for their customers.