Our Company Established in 2018,Shenzhen Haizhixin Technology Co., Ltd in Shenzhen, China. Haizhixin are one of the earliest professional suppliers of gaming computer case, power supply, Graphics card,Keyboard&Mouse etc., and has several years of rich experience in Graphics card assembly and computer assembly service and one-stop solutions. In 2018, we participated in the International Exhibition in Russia, and operated two stores dealing with gaming computer case one-stop solutions in Shenzhen, China, where is one of the biggest market in the world. Our products are well recognized by global customers from America, United Kingdom, Canada, Australia, Japan, Russia, and other countries.If you want to know more information,Pls Contact Us Directly!!!Our Advantages:1.We provide one-stop solution for your gaming computer . Graphics card assembly and computer assembly service are available.2. We have all kinds of computer case, Graphics card in stock, such as Graphics card for ASUS ,MSI ,Gigabyte ,colorful ,ZOTAC,Sapphire ,XFX etc.3. The quality of products can be guaranteed! We have our own quality inspectors. Every product will be inspected before packing. We have our own maintenance team, who can provide after-sale service.