https://www.theguardian.com/technology/2019/jun/06/chinas-huawei-signs-deal-to-develop-5g-network-in-russia

Huawei welcomes agreement in area ‘of strategic importance’ after meeting between Xi Jinping and Vladimir Putin

Huawei, the Chinese technology company considered a security threat by the US, has signed a deal with Russian telecoms company MTS to develop a 5G network in the country over the next year.