Csj Industry Co., Ltd.

Csj Industry Co., Ltd. is a professional manufacturer and trading company based in Shenzhen, China, with over 10 years of experience in the consumer electronics sector. Operating a 3,000sqm factory with a monthly production capacity of 300,000 units, the company specializes in high-quality audio and smart devices. Their diverse product portfolio includes bone conduction headphones, Bluetooth and Hi-Fi speakers, smartwatches, karaoke machines, and innovative accessories such as NFC phone cases and wireless charger speakers. As a dedicated OEM and ODM service provider, the company maintains a strong R&D team that releases at least two new models monthly to meet evolving market demands. Csj Industry Co., Ltd. adheres to strict quality control standards, with inspections conducted at every stage from raw materials to final products. Their commitment to excellence is backed by ISO 9001:2015,...