A biochip is a biological microchip that can react to proteins and other chemical biological samples on a substrate made of glass silicon plastic and obtain various information.

The biochip is divided into a microarray chip and a microfluidic chip. The microarray chip arranges DNA or protein on the substrate and reacts with the sample to be analyzed and analyzed. Due to the nature of the glass material, it has lower thermal durability and reactivity than PDMS and is highly stable in cell-based experiments.
All processes involved in sample analysis (sample preparation, reaction separation detection) are carried out continuously.
It is known as an efficient and environmentally friendly analytical technique because it takes a few seconds to several minutes to analyze and requires very small amount of sample (several tens of pL). It is compact, portable, easy to mass-produce, and low cost for manufacturing and operation. It is highly applicable for chemical analysis such as process analysis, environmental toxicity test, disease diagnosis, new drug development, pharmacological and cell culture. It can also be applied to various fields such as DNA analysis, proteomics research.

Material : Glass

Glass is the material of choice when using high temperature or organic solvents. In general, glass has superior optical transparency compared to PDMS or silicon materials, has a well defined surface chemistry, and has a high pressure resistance that is excellent in microfluidic applications. Chemical etching using chemical is used to provide various and sophisticated designs Can be realized.

Microfluidics & Lap on chip

Microarray Chip


We, Hana AMT, have glass etching processing technology suitable for ultra-thin display market and have high precision and mass productivity. We are also expanding glass processing range and researching and developing to meet customer's needs. We manufacture precision glass products for packaging of OLEDs, which are attracting attention as next generation flat panel displays. This is used for Encapsulation glass (Cavity glass) which protects the thin film luminescent layer of organic EL display from external shock, moisture and oxygen.

Applied technology

Precision processing technology – Machining of plane etching and penetration of glass with difficult processability to customer's specifications

Pattern design technology - Rich design and knowledge of Glass's characteristics and processes together design the products you want and instantly respond to various changes

Equipment development technology – Optimized equipment design and process development to secure competitiveness due to expensive glass processing equipment

Specification of glass processing


ITO glass
ITO Glass is glass coated with ITO (Indium Tin Oxide) thin film on a transparent substrate by sputtering method. ITO coatings are also used to shield electromagnetic waves harmful to human body by having conductive electrodes. In addition, it is excellent in transparency and electromagnetic wave shielding effect, and it is excellent in daily life with electronic materials such as cathode ray tube, organic EL, LCD, PDP, PET film, lens and general glass. , And ITO Glass can be used as a core material for LCD panel, organic EL (OLED), touch panel, and inorganic EL display panel.

Multi layer glass
The ITO thin film is coated on the transparent substrate by sputtering method, Multiple layers of metal can be coated on request. It can improve the conductivity and various other properties.


Spacer glass or jig is suitable for multilayer packaging in semiconductor fields such as MEMS devices. It can also be used for display products such as projectors, RF switches for products such as digital cameras and navigation systems.


Anti-glare glass is produced by etching the surface of glass by chemical etching or sand blasting.
In addition, anti-glare glass processed glass can achieve fingerprint prevention and anti-pollution function with fine pattern and reduce uncomfortable reflection light to provide comfortable visual image.

In order to express optimal display performance even in bright surroundings, it is a technology that can enhance the transparency and reduce the specular reflection to express the rich color of the display device.
One AMT Glass manufactures and supplies anti-glare glass in Korea. Also, depending on the purpose and purpose of the product, the roughness and glossiness of the surface may be expressed as & It is possible to make customized orders considering customer's requirements.

:: Other glass processing ::

Our processing technology can be applied to various products.
It can be applied to smart phone lens, glass substrate with holes, quartz, etc.