
Underground Oil Collecting Tank for Space-Saving and Aesthetic Gas Station Waste Oil Management. Customizable Size: Size is customized according to customer requirements for specific needs. Low MOQ: Minimum order quantity is only 1 piece, allowing for flexible purchasing. High Density Polyethylene: Constructed from durable High Density Polyethylene material for longevity. Versatile Application: Suitable for petroleum processing, gas stations, and industrial waste management. Fast Delivery: Delivery takes 1 day if in stock, or 10-15 days if out of stock. Free Sample Available: Free samples provided, though freight costs are borne by the buyer. Flexible Payment Terms: Accepts T/T, LC, D/P, PayPal, and Western Union for payments. Environmental Safety: Prevents soil and water pollution by safely containing waste oil.