Contract Manufacturers in Illinois

Quickturn Assembly, Inc specializes in contract PCB assembly and box build services, offering prototype through production capacity with rapid lead times and high-quality workmanship. They provide customers with lower costs and efficient operations, handling small to medium volumes of surface mount technology (SMT) and plated through hole (PTH) assemblies. Their offerings include custom labeling, PIC programming, and gold finger repair, along with incentives for first-time customers.

Flextron Circuit Assembly specializes in high-quality printed circuit board (PCB) manufacturing and assembly, providing a one-stop shop for design, fabrication, and assembly services. They cater to a variety of industries including military, medical, lighting, and telecommunications, offering advanced capabilities in SMT, mixed technology, and box build assemblies. Known for their quick turn prototypes and a commitment to absolute quality, Flextron ensures timely delivery within budget.

Novatronix, Inc. specializes in contract manufacturing and engineering services, primarily for the electronics industry. Their offerings include power products, LED drivers, power supplies, PCB assembly, and supply chain management among others. The company serves a diverse client base, including Fortune 500 companies across various sectors such as medical, telecommunications, and industrial controls.

Creative Hi-Tech Ltd. is a leading provider of custom PCB design and assembly services, specializing in both low and high-volume production. Their advanced facility in Schaumburg, Illinois, is equipped with state-of-the-art technology for PCB fabrication, assembly, and testing, catering to industries such as aerospace, military, medical, and telecommunications.

Sunstrong International Industrial Ltd, also known as SIL, is a one-stop EMS (Electronic Manufacturing Services) manufacturer specializing in the production of complete products from inception to production. Their services include box build assembly, PCB assembly, metal fabrications, plastic molding, and cable wire harness assembly, aimed at improving production output while minimizing costs and defect rates. The company focuses on providing comprehensive design engineering and mold design manufacturing solutions, coupled with quality accreditation to ensure excellence. Sunstrong targets clients who seek an all-in-one manufacturing partner capable of handling diverse project requirements efficiently.

A2Z Electronics LLC is a leading PCB assembly and electronics contract manufacturing company based in the USA, specializing in high-quality services such as surface mount technology, through-hole technology, and cable assembly. They cater to a diverse range of industries including medical, aerospace, industrial, and consumer electronics, providing solutions from initial prototypes to full production runs. The company is known for its fast turnaround times, ISO-certified manufacturing, and cost-effective scalable solutions.

Harrington Signal Inc provides single sourcing for products and support services, meeting and exceeding quality, performance, and value expectations in the fire alarm industry. The company offers advanced technology for electronics manufacturing and services to OEMs in various sectors.

SigmaTron International, founded in 1994, is a full service EMS provider, operating a network of manufacturing facilities in the US, China, Mexico, and Vietnam for nearshore and offshore manufacturing options. The company serves a diversified set of markets including consumer electronics, appliance, gaming, fitness, medical/life sciences, industrial electronics, telecommunications, semiconductor, and automotive. The company is headquartered in Elk Grove Village, Illinois.

Richardson Electronics, founded in 1947, is a global provider of engineered solutions in power and microwave technologies, customized display solutions, and healthcare equipment. The company operates across North America, Asia Pacific, Europe, and Latin America through three main business segments. Their Power and Microwave Technologies Group delivers engineered solutions for applications in broadcast transmission, laser cutting, diagnostic imaging, and radar systems.

International Control Services, Inc. is an electronic manufacturing services provider focused on high mix, high complexity projects in industrial, medical, network communications, aerospace, and defense sectors. The company offers a range of services including manufacturing optimization, new product integration, and supply chain management, emphasizing partnerships that enhance quality and delivery.

QCircuits is a contract manufacturer specializing in industrial control circuitry, electronics engineering and design, and uninterruptible power systems. With over 35 years of experience, QCircuits offers competitive pricing for both large and small production quantities.

Aimtron offers robust testing services through multiple platforms to ensure reliable products. We offer a variety of test solutions to provide the most flexible, fullest test coverage possible. In order to ensure the highest quality, we test 100% of the boards on jobs that are tested. From Flying Probe to In-Circuit testing, Functional Testing and Burn-In, Aimtron has flexible solutions to provide the fullest test coverage available.