For corporate or large order buyers normally exceeding $1500 USD or more per order, we can generally give some discounts, our discount program is only for large orders of over $1500 or more. Here are how our discount program works. For single orders of $1500-$5000, 5% off; $5000-$10000, 10%; $10000+, we can offer up to 15% discount. Please feel free to contact our customer service for a one time corporate discount coupon code. Thank you!