Shanghai DHH Screw Compressor Co., Ltd. is a high-tech enterprise which is specialized in the R&D and production of air compressors and professionally produces screw air compressors and air purification equipment through the introduction of German advanced production technology and equipment.

Shanghai DHH always makes reform and innovation, after introducing foreign aircraft design and assembly process according to Asian high temperature and high environmental condition.

DHH always makes superior quality screw air compressors by adopting the most advanced international production technology and the most sophisticated technology. The main engine adopts the most advanced, efficient and reliable third generation asymmetric rotor type line. The energy efficiency and reliability are in a leading level of the world, ensuring that DHH series of screw air compressors run more reliable and durable by importing original overloaded bearings.

To ensure DHH series of screw air compressors' long trouble-free operation, DHH always adopts international and domestic good brand machine parts for screw air compressors.Also our compressors have approved CE certificate!

Shanghai DHH Screw Compressor Co., Ltd. has an experienced expert team. We not only provide users with high-quality and high-efficiency compressed air system equipment, but also provide users with optimum air system solutions during before-sales, sales and after-sales services.

DHH always pursues excellence and improvement. Adopting internationalized operation and management conception, we provide energy saving, highly efficient and reliable screw air compressors and air purification equipment for global customers.
Enterprise Aim

The pursuit of excellence and continuous improvement

Enterprise Core

Adopting internationalized operation and management to have international leading technology

Development Goals

Be dedicated to the R&D and manufacture of air compressor system and aspires to be the most outstanding air system solution provider in the world!