East King stainless steel roll factory for decoration

East King stainless steel roll is guaranteed to cause no environmental pollution. Mercury ingredient in the battery cells is strictly controlled and the ingredient test shows that mercury ingredient is in a minimum amount of 0.0001%. With reliable LED chips, this product can last for a long time with any failure

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The production of East King stainless steel roll meets the mandatory regulations stipulated in the national standards. All of its metal ingredients such as mercury and lead are guaranteed to be controlled in a safe limit. This product is widely accepted for its high luminous efficiency

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East King stainless steel coil manufacturers is developed professionally by our R&D team who have many years of experience in the battery industry. Parameters such as electrolyte types, metal ingredients, and battery cells have been considered respectively. The die-casting metal body ensures that it has the desired robustness

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East King stainless steel roll will be checked in various parameters. A battery function tester has been used to check its open-circuit voltage, the internal resistance of the cell, and protection level. This product is highly resistant to corrosion, especially under outdoor conditions

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A wide range of parameters is taken into consideration when developing East King stainless steel roll. The kinds of electrolyte, battery shell, the arrangement of the positive electrode and the negative electrode are all seriously considered. Well encapsulated, this product has the desired safety

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Advanced testing equipment is used in the production of East King stainless steel roll. The product will be tested under multimeter, Battery component detection system, and cell tester. This product is able to offer a uniform light-emitting effect

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stainless steel roll is manufactured based on superior materials. It has good corrosion resistance, heat resistance, explosion-proof and sealing performance. By virtue of built-in battery pack, it has large capacity, high power, and excellent charge and discharge performance.