About Us

About Us


Our company mainly supply variety of ASCI / GPU bitcoin and cryptocurrency miners, mining equipment, relevant parts like graphics card and SSD etc. in the area of block chains. the industry-leading cryptocurrency mining solutions provider in American, the official partner of MircroBT and Bitmain.

We also can provide high performance, customized solutions for customers making choice, and finally achieve a win-win results between customers and our company.

We concentrate on blockchain industry, specialize in ASIC/GPU miners, mining machine accessories, other com-puter hardwares(graphics card,SSD etc), with professional technicians and experienced sales staff. Highly Recognized from Russia, the United States, the United Kingdom, Canada, Australia, and different Countries around the world.

Our independent testing center would make the full round testing for second-hand products, and provide test videos, Meanwhile, Our team could offer the comprehensive maintenance, remove dust and other extra services. All products will be packed professionally before shipment to secure them safe and sound during transportation. 

Factory display


1. HK CHENGXIANG TRADE LIMITED was found in 2008, specializing in consumer electronic products, such as mobile phone.

2. In 2012, we acquired a factory with 4 production lines and started to produce mobile phones.

3. In 2014, we established e-Commerce department and started to build online store, such as eBay and Amazon.

4. In 2017, we made a crucial decision that entered into the blockchain and cryptocurrency industry. We started to sell different types of miner, like asic, gpu and etc. to the global customers.

5. In 2018, we built two mining farms to mine crypto in Sichun and Yunnan. In the same year, we established a repair and maintain team which includes 8 engineers.

6. In 2019, we formed a consultation team in order to provide mining solution to the big clients.

7. In 2020, our sales reached around 190 million U.S. dollars, which set a new record.

8. In 2022, we will build one mining farm that includes hosting, sales, repair and maintain services.


Safty: through Alibaba Trade Assurance order, 100% secure your money and goods quality.

Miner Supermarket:All kinds of miners, New or Second hand.

Best quality: All new miners will has factory warranty, all used miners we will tested before send out .

Fast delivery: 1-3 days after the full payment 

Best Service: 24 hours online for presale and aftersale support .