Opal has been finely constructed. It has passed the following processes: market research, prototype design, fabrics&accessories selection, pattern cutting, and sewing. The "one-button" design provides easy use for users
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The raw materials of Opal are selected and processed by our qualified technicians who uphold the highest safety standards in the sauna industry. Its surface is not to get rusty
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Opal has undergone a series of tests that are designed for refrigerator compressors and its external components. These tests include suction pressure, discharge pressure, and absorbed power. It can function normally even under low temperature and high pressure
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Opal is manufactured by adopting the latest metal working equipment which includes CNC laser machine, water-jet cutting machine, punching, forming, welding and finishing machine. It conforms to the standards of EN, ASTM, DIN, BS, JIS, etc
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In order to meet the standards of the heatsink industry, Opal has to go through a strict inspection process conducted by precise inspection equipment. It has an alarm report function when finishing the test work
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Perfect quality assurance system and perfect warranty services are established for this product. The product has the advantage of high strength