North Machinery (Shandong) Corporation.The main products are mini excavators, road rollers, loaders, lawn mower, sprayers and other products. Hightop Group have appearance design patent, software copyright. Hightop Group got I S O 9 0 0 1 international quality system certifcation, European Union C E certification, S G S certification, Germany T U V and French B V certification. We also got A A A certification Units that value quality and keep promises at 2 0 2 0.Scientific innovation is Hightop Group motive power. Over the years, our company has conducted tens of thousands of tensile tests on steel products, striving to improve the impact resistance of products, and discussing customer needs at any time to ensure customer satisfaction. We adhere to the principle of mutual benefit and enjoy a good reputation among our customers because we provide professional services, high-quality products and competitive prices.Nowadays, our products have been exported to more than 1 7 7 countries, and win good reputation from our customers, because we always pursue "Hightop Group Focus on Quality".