Web Scraping for Product Data

I need an experienced web scraper to extract comprehensive product data and images from an e-commerce site similar to Amazon. The project involves scraping all product listings under the category "Building materials," ensuring that all variations (e.g., size, color, finish, brand) are captured. Here are the specific details to focus on:

- Product Name, Category/Subcategory, and SKU/Model/Brand
- Full descriptions, specifications, and attributes
- Price details, including MRP and any sale prices
- Availability status
- Primary and secondary image URLs
- Product page URLs

Deliverables:

1. A CSV file containing all extracted product data, including the mapped image links.
2. Downloaded images saved in structured folders corresponding to the data in the CSV.

The website includes pagination, so all product listings must be scraped thoroughly. Please ensure you handle data cleanliness and provide accurate results. Deliverables must adhere to the specified format and organization.