project for website ecommerce /multivendor/affiliates using laravel 5.7

we are software developing company and we have needed projects exceeding our labor power so we need external operation if everything went well we will manage to work together for long term so we need proper commented code with good reasonable costs we will put average costs so if you are going to double the cost please don't make proposal and thanks in advance average cost : 350 usd project for online ecommerce /multivendor/affiliates usinglaravel 5.7 definitions: company: compay who is responsible to manage the system and manage the affiliates, the shipping - and sell products to vendors the systm will also manage the company's purchases and inventory and track the internal progress of the company vendor : the one who will buy as wholesale from the company can keep his products in company's stock "for specified time the company will change it dynamicly " or ask the company to deliver to him the product or deliver some of his products to several clients the vendor may create his own private shop with his own prices where clients can visit and purchase from after the vendor's permission the company will deliver the order to the client and collect cash on delivery then put it in the vendor's wallet till he asks to claim them or buy other products from the company company chooses how many shop pages can vendor make give him ability to put his logo with the company's logo and cn put screenshots of his client's reviews after company's permission company chooses wether the vendor can use all product's from company's catalog or only the products that he have bought and still in the company's stock if the vendor couldn't sell his products the company can suggest price "standing on the current selling price in others vendors shop or dynamicly changed price putted by the company's responsible team" and make the affiliates sell it for affiliates: are mainly selling the company's product piece by piece no direct relations between vendors and affiliates each affiliate has his own commission will be putted in his walled " after several days changed dynamicly by company depending on if the order is refundable or not" and some products has special commissions which will override the affiliate's commission affiliate can have his own shop page the company has to decide even to show prices or not cash for the affiliates or vendor will be delivered by making request using form putting the bank account or mobile number with the collectible amount and then the company will update the request's status if the status isnt updated within specified duration notification should be sent to the admin and responsible team