At a glance
| Booth | K2186 |
| Country | TW |
| Website | www.em-technik.com.tw |
Company profile
EM-TECHNIK EAST ASIA LTD. traces the company’s origins to Ludwigshafen in 1965, when development and production focused on connectors and fittings in small nominal diameters made exclusively from special plastics. The special-plastics technology established itself in practical use, and the company’s modular product system came to serve a very wide range of applications. The company follows an everything-from-a-single-source approach and supplies products positioned around quality and reliability. Over time, it developed multiple products and product lines that became established as standard solutions in the market. EM-TECHNIK EAST ASIA LTD. states that it will continue adapting its products and cooperation model to new market challenges and increasing customer requirements. Its core supply scope includes connectors and fittings manufactured from special plastics for industrial fluid-handling and connection applications.
Exhibits
For semiconductor production, EM-TECHNIK EAST ASIA LTD. emphasizes cleanliness and purity in both materials and the manufacture of fluid-handling products. The semiconductor-oriented product range includes connectors, valves, ball valves, flow meters, and filters, with processed material specified in HP quality. Many products are manufactured in a clean room in accordance with ISO 14644-1 Class 5, and subsequent cleaning and packaging are also performed in a controlled environment. The company uses these controlled production, cleaning, and packaging steps to maintain cleanliness standards along the semiconductor supply chain. Wafer cleaning is a frequent semiconductor manufacturing step because particles or chemical residues can reduce yield or cause loss of a wafer or even a batch. Wafers repeatedly contact chemicals such as etching liquids, wetting agents, and photo resists, so these materials must be completely removed after the relevant process steps. Mechanical movement between processing, control, and measurement equipment can also create friction particles that may reach the wafer, while employees and the processes themselves can be additional particle sources. Because acids and other chemicals must be supplied without particles during cleaning, the connectors and other components used in those chemical paths are subject to higher purity requirements. The company states that products for these applications are produced in controlled environments including clean rooms under ISO 14644-1 Class 5, with Class 7 also referenced since 2018. Its flare connectors are specifically cited as products that meet high purity and cleanliness requirements for semiconductor service. Named semiconductor products include the Series 1D T-spacesaver with connections for flexible tube in a spacesaver/spacesaver/flare configuration. The range also includes the Series 6R three-way horizontal L-bore ball valve with female G- or NPT-thread connections. For PFA fluid connections, the Series 3K shut-off coupling is offered with a valve and female G-thread, with the spring and plug made from TFM1600. A corresponding Series 3K PFA shut-off nipple is also listed with a valve and female G-thread and with a TFM1600 spring and plug. Across these products, the semiconductor application is tied to particle control, chemical cleanliness, and controlled manufacturing rather than only to the mechanical connection function. The special-plastics connector and fitting portfolio therefore extends the company’s long-standing small-diameter modular product approach into semiconductor processes where purity is a central operating requirement.
Capabilities and products
- special-plastic connectors and fittings manufacturing
- semiconductor connectors
- semiconductor valves and ball valves
- semiconductor flow meters and filters
- high-purity flare connectors
- 3-way L-bore ball valves
- PFA shut-off couplings
- PFA shut-off nipples