emts.com

What It Is

EMTS, Inc. is a privately held company founded in 1995 and based in Windham, New Hampshire, USA, serving the semiconductor test industry. It is not a general-purpose hardware marketplace; instead, it focuses on refurbishment, repair, upgrades, integration, and on-site support for Electroglas wafer probers, making it a highly specialized semiconductor test equipment service provider.

Core Features

The website highlights core services including sales of refurbished Electroglas probers, prober accessories, OCR systems, automation integration, wafer mapping systems, and technical support for models such as the 1034X, 2001X, 2080, 2010X, 3001X, 4085X, 4080, and 4090. EMTS can also combine Genmark robots, Electroglas platforms, and test interfaces into custom systems, while offering upgrades such as vision, auto-alignment, material handling, hot chucks, and real-time wafermap capabilities. Service offerings include on-site customer repairs, factory repairs, training, retrofits, annual preventive maintenance, and phone-based technical support.

Pricing

The website does not publish equipment prices, repair fees, or upgrade costs. It only mentions standard on-site service rates and service contracts, with contract types including full maintenance, preventive-maintenance-only, labor-only, and parts-only options. As a result, purchasing or repair work typically requires a quote based on the equipment model, fault condition, scope of retrofit, and customer location.

Pros and Cons

The main advantage is its very clear positioning: EMTS has deep experience with aging Electroglas equipment, making it suitable for semiconductor test customers that want to extend equipment life and reduce replacement costs. Its services cover refurbishment, integration, and maintenance, allowing it to address complex issues with installed legacy equipment. The downside is that the website feels dated and lacks detailed specifications, case studies, certifications, warranty terms, and lead-time information. Its stated service coverage is mainly east of the Mississippi River in the United States, so support capabilities for overseas customers—especially those in China—are unclear.

Who It’s For

EMTS is best suited for wafer test facilities, laboratories, semiconductor equipment maintenance teams that operate Electroglas probers, and engineering customers needing refurbished second-hand or custom prober systems. It is not suitable for users looking for standard consumer hardware, online equipment purchasing, or procurement of new machines across multiple brands.

Access from China

Given the nature of the site, users in China can generally access it directly. However, its service and delivery model is clearly oriented toward the U.S. domestic market. Chinese companies with relevant needs should first confirm remote support availability, spare-parts export options, on-site service coverage, and payment/trade terms.