Two Subsidiaries
Shenzhen Three Plus One Technology Co., Ltd is a high-tech enterprise that focuses on R&D, production, and sales in the rechargeable battery field. After several years of rapid development, the company now has Xinlipu Electronic Technology (Shenzhen) subsidiary, Haoxun Electronic Science and Technology (Dongguan) subsidiary, and also has several well-known brands, like Koloco, Seven. D.S, EPUIRIE, and EWAX. Our Business Philosophy are "sow before you reap, win-win with customers".
OEM/ODM Projects accepted
A high-tech manufacturer focusing on rechargeable batteries and true wireless earphones, and more, with its own R&D and ID design team providing OEM and ODM service, there are four R&D engineers for now. Meanwhile, it is an enterprise integrating production and sale.
Meeting CE, RoHS, FCC, and UL Standards
Our main products are smart battery cases, wireless chargers, power banks, phone cases, Bluetooth earphones, and other mobile accessories, which are well popular sold in both overseas and domestic markets. Supported by rich experience, strong technique and mature production, many of our products have passed CE, RoHS, FCC, and UL approvals.
Place An Order Today
With strong technical strength, we will provide customers with unrivaled quality unbeatable prices, and valuable services. We are pleased to establish long-term business relationships with clients from all over the world. Contact us now.
Two Subsidiaries
Shenzhen Three Plus One Technology Co., Ltd is a high-tech enterprise that focuses on R&D, production, and sales in the rechargeable battery field. After several years of rapid development, the company now has Xinlipu Electronic Technology (Shenzhen) subsidiary, Haoxun Electronic Science and Technology (Dongguan) subsidiary, and also has several well-known brands, like Koloco, Seven. D.S, EPUIRIE, and EWAX. Our Business Philosophy are "sow before you reap, win-win with customers".
OEM/ODM Projects accepted
A high-tech manufacturer focusing on rechargeable batteries and true wireless earphones, and more, with its own R&D and ID design team providing OEM and ODM service, there are four R&D engineers for now. Meanwhile, it is an enterprise integrating production and sale.
Meeting CE, RoHS, FCC, and UL Standards
Our main products are smart battery cases, wireless chargers, power banks, phone cases, Bluetooth earphones, and other mobile accessories, which are well popular sold in both overseas and domestic markets. Supported by rich experience, strong technique and mature production, many of our products have passed CE, RoHS, FCC, and UL approvals.
Place An Order Today
With strong technical strength, we will provide customers with unrivaled quality unbeatable prices, and valuable services. We are pleased to establish long-term business relationships with clients from all over the world. Contact us now. View Less
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