We wish to have reputable suppliers who will regularly supply us with various industrial equipment and maintenance and construction works.

Shanghai Sunstone Heavy Machinery CO., Ltd. is located in pudong industrial park. More than 20 years of mechanical research development and production experience, professional technology service team provides an inexhaustible motive force for ...

HASHING MINER is the world’s leading manufacturer of Bitcoin, Litecoin, Dogecoin and other alt coins mining hardware related services.Our mission to continually produce cutting-edge custom hardware, side by with innovative software solutions, for ...