As your given description i got that you want to implementation of an e-commerce application for Wechat (Weixin). where the store must present products and their basic parameters, accept orders and you want to be Services in a minimum of two languages (Chinese, English).
I understood well your requirement and assign you to my technical head so he have some queries regarding the project which want to be discuss with you. So ping me in chat box for the further discussion in chat Box.
**Our Expertise**
Front End: HTML5, CSS3, Bootsrap, NodeJs, AngularJs, Javascript, jQuery
Scripting: PHP
Framework: CodeIgniter,Laravel
Style: MVC Architecture
Database: MySQLi Programming
External services: API Integration
CMS: Wordpress, Magento, Bigcommerce
Mobile Apps: Android & IOS
Services, which we provide to Clients:
++++++++++++++++++++++++++++
> Quality of work, standard code and best practices.
> Always reachable through all sources with immediate response.
> Dynamic and logically drive the project with right approach.
> Test files for all backend services will be provide with complete details including sample data. For example, Post man scripts for REST services.
> Also provide the simple document explaining how to update/build/deploy/run project locally.
> Provide MongoDB document sample data.
> Highly flexible in making changes if really required and for project necessity.
waiting for your revert.
Thank you for your attention to this matter..!!