About Crown Tech Battery
Crown Tech Battery Co., Ltd (CTB), under Crown Industry Co., Limited, is one of the largest battery factories in China. CTB now owns one battery factory in China and one battery factory in Vietnam.Chinese battery fand Vietnam factories produce more than one thousand of types of plates, and hundreds of models of sealed lead acid batteries.
CTB has always been a leader in Lead Acid Battery Plate manufacturing and battery assembling technology. CTB produces more than 550 different models of batteries used for Industrial, Motorcycle, and Automotive, and other applications. The technique and performance of all CTB batteries comply with the international standards, like IEC, JIS, BS and other standards.
We are your reliable OEM manufacturer Of lead-acid batteries and plates
CTB, certified with ISO 9001, ISO 14001 and ISO45001, is strictly working on quality control of all plates and batteries. Self-making plates help the company to ensure the batteries a reliable performance and high quality. Meanwhile, it greatly helps to reduce the battery production cost to keep the price of CTB batteries be absolutely competitive.
We are your reliable OEM manufacturer of lead-acid batteries and plates, capable of customizing production based on your technical specifications (capacity, voltage, size) and brand requirements, and providing one-stop export support.
Our services cover the entire life cycle, from sample confirmation and scalable mass production to strict full-process quality inspection and reliable global logistics distribution. Additionally, we guarantee stable supply capacity and flexible minimum order quantities (MOQ) to efficiently meet your diverse order demands.
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We not only have independent design and development capabilities, and strictly control product cost and quality.
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