Bulk Variations for Products on Woocommerce

Dear freelancers, I have a WordPress ecommerce site and we are using WooComerce to manage all the products, there are around 1,000 variables that need to be added and to save time we are looking to use a Bulk Variations plugin like this -[login to view URL] We have attempted to use the plugin using the demo here -[login to view URL] but it does not seem to load up when we are creating the product variations. I require an expert freelancer who has knowledge and experience in ecommerce with using product's bulk variation plugin and can fix this issue urgently. Please quote - "bulkvariations2018" as the first word when applying for this job and include the following answers in your bid- 1. please mention What projects have you worked on where you used a plugin for doing product's bulk variations? 2. Which plugin did you use to create product's bulk variations? 3. How long will the process take you to complete the variations? If you use bot to auto-bid, I will surely complain against you to freelancer.com. Good Luck!