[INQ. NO. 2012E01] POCERA began mass-production of polymerized chemical products and ceramic products developed by stand-alone technology after the founding of the company in 2000.
Since then it has been transformed into the present corporation, and is now producing various products applicable to a wide range of fields. Accumulated technology for the past 20 years enables the company to supply various high-quality products at economical prices.
Ceramic Parts
POCERA’s ceramic parts such as plates, rings, and bushings for semiconductor and display devices have proven excellence in wear resistance, chemical resistance and thermal resistance, and are now under production, customized to customers’ requests.
Two types of heat-resistant crucible are available: one is the double layer crucible protecting its contents with excellent thermal-shock resistance for frequent and steady use; and the other is the single layer crucible for inexpensive price. The basic thermal resistance temperature for both types is 1,650˚C, and they are now are being produced in various content capacity or size in accordance with customers’ requests.
The double layer crucible features light weight with thinner layers providing lower heat transfer rate requires no handle even when containing hot or cold beverages. Other features are outstanding detergent resistance and no presence of heavy metal.
The heat-resistant tableware with lower porosity is a hygienic tableware that absorbs neither detergent nor food liquid, and its ceramic coating by polymer dispersion prevents food from scorching and sticking.
Raw material Parts
Poly-hedral alumina has more excellent radiation properties than spherical alumina and no pollution effect thanks to the environmentally friendly manufacturing method while its granularity can be adjusted variously according to a customer’s request (300 tons/year). Flaky Alumina is used for cosmetics and engineering and its size can be adjusted according to the request of a customer.
Chemical Parts
[INQ. NO. 2011E01] High-quality products are used for flame-retardant plastic and matting agent, with almost no variation by lot. Economic prices thanks to self-development by POCERA enabled mass consumption. Up to 1,000 tons of each of them per year are under production.
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ChoisTechnolgy Co., Ltd. will be reborn as a global leader touching customers’ hearts and directing future changes by commercializing various products with its next-generation wireless technology.
positions of each blind and aligns the blinds according to the requests of the end users.
CDS can detect wide range to use a sea route radar system. Keumsung automatized its detection system to develop an all-in-one radar combined control system for land environments. It is new detection system to maximize detection range. This system can search correct coordinates both night and day.
Keumsung Security’s CDS works 24 hours per day, 365 days per year to ensure the utmost coastal safety. It features high-tech radar and thermo-graphic cameras, detecting vessels and motions that are invisible to the naked eye at night. Moreover, through a simple operation in a situation room an alarm can be given, and one can operate this smart system remotely via smartphone.
The servicing of butt-contact connectors can only be performed by specially trained technicians. If the ferrules have been damaged, cleaning will not restore original optical performance. Damaged connector ferrules will require re-polishing and this can only be done using a fiber optic polishing machine in workshop conditions. Connectors with severely damaged ferrules will require complete re-termination or replacement.
This enables the simultaneous connection and installation of up to 48 strands of optical fiber for reduced construction period, easy maintenance, and high-density real length – in line with a growing demand for installation of a great deal of optical fibers on the spot. This is therefore an innovative solution that reduces construction costs.
Currently, more than 60% of the overseas security market is occupied by China with cheap and well-performing products, but Korean products give an impression that is more advanced than Chinese products.
By securing price competitiveness, it is possible to occupy an advantageous position in the global export market. Therefore, HI-ONE PLUS intends to build and develop differentiated designs and high-quality brand image that can challenge global competitors and to promote export to overseas markets.

