About Us
Seirim is a Shanghai-based website design and development agency focusing on extra sharp custom designs, e-commerce, complicated web applications, SEO, and online branding websites with the team of web designers and developers are highly experienced and proven capable of delivering high performance, effective and impressive websites.
We focus on both PHP and ASP.NET language websites and web applications. Increasingly we also work with AngularJS and other JavaScript frameworks.We run completely in-house SEO for both English/Google and Chinese/Baidu focused campaigns.