
Beliit.by
Technologies
Online Store for Calibration and Reference Equipment
Beliit.by — Online Store for Calibration and Reference Equipment
Project Type: Online Store (WooCommerce) / Corporate Website
My Role: Full‑cycle development (frontend + backend), WooCommerce integration, DevOps, architecture
Live: beliit.by
About the Project
JSC «Institute of Information Technologies» (IIT) is the only developer and manufacturer of measuring instruments for fibre‑optic communication lines (FOCL) in the Republic of Belarus. Since 1992, the company has been producing high‑tech equipment and world‑class software in Minsk, supplying products to customers in the CIS and far abroad.
IIT’s instruments are widely used in telecommunications, cable television, railways, oil & gas sector, and state certification. The manufacturing process is fully in‑house: from concept development and R&D to serial production and proprietary software writing – all within a single organisation, ensuring strict quality control at every stage.
The beliit.by website serves as a single entry point for customers: it not only provides a complete product catalogue but also allows online ordering through a convenient WooCommerce‑based store.

Objective
To create a fully functional online store with corporate content that:
- Presents the entire IIT product range: optical reflectometers, testers, intercoms, calibration and reference equipment, Fiberizer software, and the FIBERTEST FOCL monitoring system
- Enables customers to easily find the required equipment by category and technical specifications
- Supports online ordering with price calculation and checkout via shopping cart
- Contains information about the company, application areas, and partner network
- Is adapted for engineers and technical specialists working both in the field and in stationary laboratories
Technologies
- Platform: WordPress + WooCommerce (full‑featured online store)
- Frontend: HTML5, CSS3, JavaScript, responsive layout
- Backend: PHP, WordPress API, WooCommerce, custom post types and taxonomies for equipment catalogue
- DevOps: VPS hosting, performance optimisation, backup routines
- Integrations: payment gateways, contact forms, Google Analytics
Site Structure
- Home — company introduction, key business areas, and product categories
- Catalogue — structured by categories:
- Optical intercoms
- Optical reflectometers
- Optical testers
- Calibration and reference equipment
- Fiberizer software (Cloud, Desktop, Mobile)
- FIBERTEST FOCL monitoring system
- Distributed temperature monitoring system SRKTiM OV TR‑111
- Cart & Checkout — full online purchase cycle via WooCommerce
- About Company — history (since 1992), full‑cycle production, application areas
- Partner Network — representatives in Russia, Kazakhstan, Baltic states, and the EU


Implementation Highlights
WooCommerce Integration — the site is built on WooCommerce, enabling:
- Management of products with variations (device models, technical specs, configurations)
- Order processing via standard cart and checkout
- Flexible pricing, discounts, and special offers
Complex Catalogue — IIT’s product range includes both portable field instruments (e.g., OPX‑350, OPX‑BOX) and stationary laboratory equipment (e.g., RTU‑300). Each device type has its own product page structure with technical specifications.
Software Products — a dedicated category for Fiberizer software, available in three versions: cloud service, desktop application, and mobile app for iOS and Android.
Responsiveness — the site is optimised for all devices, which is especially important for engineers who may access it both in the office and in field conditions.
What I Delivered
- Architecture and catalogue structure design on WooCommerce
- Responsive frontend development
- WordPress + WooCommerce setup tailored for B2B sales of measuring equipment
- Custom post types and taxonomies for easy catalogue management
- Payment gateway and contact form integration
- Deployment, performance optimisation, and backup configuration
- SEO setup and analytics integration
✅ Results
The final product is a full‑featured WooCommerce‑based online store that combines a corporate website with a trading platform. IIT’s customers can not only get comprehensive product information but also place orders online quickly and conveniently. Thanks to the flexible catalogue structure and user‑friendly content management system, the company team can independently add new instruments, update prices, and manage orders without developer assistance. The site is optimised for all devices and ready to scale as the business grows.
If you need a reliable WooCommerce‑based online store or a corporate website for complex technical products – feel free to get in touch.

