OKEx added four partners

According to Cointelegraph, OKEx added four new partners, namely hardware wallet Ledger, Vietnam's OTC Aliniex, cryptocurrency Bvnex and Cryptomall, a retailer that uses blockchain technology. OKB will be connected to Ledger, Aliniex and Bvnex, and Cryptomall will also accept OKB, enabling OKEx users to access more than 1 million products.