Our main products are coin-type lithium manganese batteries, with an annual production capacity of over 100 million units. Equipped with more than 40 sets of production and testing equipment, we manufacture main models including CR2032, CR2025, CR2016, CR1620, CR1220, CR2450, etc. Our products have passed RoHS, REACH, UN38.3, IEC60086 and other relevant international certifications, fully meeting domestic and overseas customers' requirements for battery environmental protection and safety.