Quote Request & Workflow Platform

I am in need of a quote request website platform that can facilitate each individual RFQ. The ideal candidate should be familiar with workflow management and data analytics, as well as experienced in designing and implementing professional and corporate designs.

Key Features:
- Quote request submission form
- Quote response form
- Workflow management
- Request history tracking
- Data analytics

User Types:
- Buyers
- Suppliers
- Administrators

Design Preferences:
- Professional and corporate design

I'd love to hear from you and show previous examples of using these products to build a similar platform before either from scratch or using ZOHO, Marketplacer or Sharetribe