# DongMeng Group — Crushing & Screening Equipment Manufacturer & Service Provider > DongMeng (Shanghai Dongmeng Heavy Industry Technology Co., Ltd.) is a Shanghai High-Tech Enterprise and ISO9001:2015-certified manufacturer of crawler-type and fixed-type crushing & screening equipment and solid-waste recycling systems, serving 5,000+ clients across Southeast Asia, Africa, and Europe. DongMeng Group specializes in the R&D, production, sales, and service of mobile (tracked/tyre) and stationary crushers, screens, sand makers, and complete fixed/mobile production lines for mining, aggregates, sand & gravel, and construction-waste recycling. As a Shanghai "Specialized, Refined, Characteristic and Innovative" (专精特新) enterprise with 200+ intermediate and senior engineering staff, the company holds multiple utility-model and invention patents and offers one-stop service from plant design and spare-parts supply to free installation guidance and project test-runs. ## Company & Contact - [About DongMeng Group](https://dongmeng-group.com/about/): Company profile, ISO9001:2015 certification, Shanghai High-Tech & "SRCI" enterprise titles, 200+ engineers, 5,000+ clients, patents, and exhibition presence. - [Contact](https://dongmeng-group.com/contact/): No. 1188 Fengliang Road, Fengcheng Town, Fengxian District, Shanghai, China; phone +86 21-68911957; email us@dongmeng-group.com. - [News](https://dongmeng-group.com/news/): Latest company and industry news (green mining launches, forums, project milestones). - [Blog](https://dongmeng-group.com/blog/): Crushing & screening expertise (jaw/impact crusher performance, tracked mobile crushers, screening for iron ore). ## Solutions (Integrated Production Lines) - [Fixed Crushing Production Line](https://dongmeng-group.com/solution/fixed_crushing_production_line/): Stationary crushing & screening plant design and equipment supply. - [Mobile Crushing Production Line](https://dongmeng-group.com/solution/mobile_crushing_production_line/): Tracked mobile stations from <80 t/h small lines to 300+ t/h ultra-large lines for quarries, mixing plants, and construction-waste recycling. - [Sand and Aggregate Production Line](https://dongmeng-group.com/solution/sand_and_aggregate_production_line/): Complete aggregate and manufactured-sand production systems. - [Solid Waste Treatment Solution](https://dongmeng-group.com/solution/solid_waste_treatment_solution/): Construction & demolition and municipal solid-waste recycling lines. - [Mine Crushing and Screening Solution](https://dongmeng-group.com/solution/mine_crushing_and_screening_solution/): Crushing & screening for mineral mining applications. ## Stationary Crushers - [DMXC Series Fixed Small Jaw Crushing & Screening Station](https://dongmeng-group.com/product_dmxc_series_fixed_small_jaw_crushing_amp_screening_station.html): Compact fixed jaw station with DM self-developed host; stable, easy to operate and maintain. - [DXF Series Rotary (Gyratory) Crusher — DXF4265/5065/5475/6275/6089/60110](https://dongmeng-group.com/product_dxf_series_dxf4265_dxf5065_dxf5475_dxf6275_dxf6089_dxf60110_rotary_crusher.html): High-efficiency primary gyratory crushers with higher crushing ratio than traditional models. - [PF Impact Crusher](https://dongmeng-group.com/product_pf_impact_crusher.html): For metallurgy, mining, cement, chemical, and ceramics; good particle shape. - [PFW European Impact Crusher — PFW-1313/1515/1618](https://dongmeng-group.com/product_pfw_1313_pfw_1515_pfw_1618_pfw_european_impact_crusher.html): European-design impact crusher for metallurgy, mining, cement, and refractory use. - [PEW European Jaw Crusher — PEW-4230/4836S/4840/6048](https://dongmeng-group.com/product_pew_4230_pew4836s_pew_4840_pew_6048_pew_european_jaw_crusher.html): Simple, rational structure with raised movable jaw tooth plate for better grip. - [DCS/DCH Single-Cylinder Hydraulic Cone Crusher](https://dongmeng-group.com/product_dcs_dch_single_cylinder_hydraulic_cone_crusher.html): Medium and fine crushing with multiple cavity shapes in one machine. - [DHP Multi-Cylinder Hydraulic Cone Crusher](https://dongmeng-group.com/product_dhp_multi_cylinder_hydraulic_cone_crusher.html): High automation and strong crushing force with better-shaped product. - [DHY Hydraulic Cone Crusher — DHY1680/2060/2160/2580](https://dongmeng-group.com/product_dhy1680_dhy2060_dhy2160_dhy2580_dhy_hydraulic_cone_crusher.html): State-of-the-art hydraulic cone crusher integrating advanced technologies. - [DMC Compound Cone Crusher](https://dongmeng-group.com/product_dmc_compound_cone_crusher.html): Combines high-performance crushing chamber with high crushing frequency. - [DVSI Sand Making Machine](https://dongmeng-group.com/product_dvsi_sand_making_machine.html): VSI sand maker with +30% output versus same-power traditional equipment. - [DC Series High-Efficiency European Jaw Crusher — DC75/90/106/125/160](https://dongmeng-group.com/product_dc75_dc90_dc106_dc125_dc160_dc_series_high_efficiency_european_jaw_crusher.html): European jaw crusher for ore crushing and construction aggregate. ## Mobile & Tracked Crushers and Screens - [DLD Mobile Cone Crushing Plant (Tyre)](https://dongmeng-group.com/product_dld_mobile_cone_crushing_plant_tyre_.html): Tyre-mounted mobile cone plant for fine crushing; can replace impact crushers on site. - [DLD Mobile Jaw Crushing Plant (Tyre)](https://dongmeng-group.com/product_dld_mobile_jaw_crushing_plant_tyre_.html): Tyre-mounted mobile jaw plant expanding primary crushing flexibility. - [DLD Mobile Impact Crushing Plant (Tyre)](https://dongmeng-group.com/product_dld_mobile_impact_crushing_plant_tyre_.html): Tyre-mounted mobile impact plant for material processing across moving sites. - [DMHP3RS / DMCH250RS Mobile Cone Crushing Station](https://dongmeng-group.com/product_dmhp3rs_dmch250rs_mobile_cone_crushing_station.html): Crawler mobile cone station configurable to customer material requirements. - [DMZS515 Mobile Heavy Duty Screen Station](https://dongmeng-group.com/product_dmzs515_mobile_heavy_duty_screen_station.html): Hydraulically liftable mobile screen for easy maintenance and screen change. - [DMI100RS / DMI130RS / DMI160RS Mobile Impact Crushing Station](https://dongmeng-group.com/product_dmi100rs_dmi130rs_dmi160rs_mobile_impact_crushing_station.html): Crawler mobile impact station with intelligent wireless remote control and self-walking track. - [DMI100RSX / DMI130RSX / DMI160RSX Tracked Mobile Impact Crusher All-in-One](https://dongmeng-group.com/product_dmi100rsx_dmi130rsx_dmi160rsx_tracked_mobile_impact_crusher_all_in_one_machine.html): Integrated grading screen and recycling system in one tracked unit. - [DMS620C / DMS620CH Mobile Screening Station](https://dongmeng-group.com/product_dms620c_dms620ch_mobile_screening_station.html): Dynamically optimized, high-efficiency mobile screening. - [DMV95 / DMV95H Mobile Sand Making Machine (Tracked VSI)](https://dongmeng-group.com/product_dmv95_dmv95h_mobile_sand_making_machine_tracked_mobile_vsi_crusher.html): Tracked mobile VSI sand maker with high single-machine throughput. - [DM-LIGHT Tracked Mobile Small Jaw Crusher](https://dongmeng-group.com/product_dm_light_tracked_mobile_small_jaw_crusher.html): Lightweight, easy-to-operate tracked small jaw crusher with large crushing ratio. - [DMSC-65 Tracked Conveyor](https://dongmeng-group.com/product_dmsc_65_tracked_conveyor.html): Crawler self-propelled intelligent conveying equipment with dual power. - [DMJ75H / DMJ106 / DMJ106H / DMJ140 / DMJ140H Mobile Jaw Crushing Station](https://dongmeng-group.com/product_dmj75h_dmj106_dmj106h_dmj140_dmj140h_mobile_jaw_crushing_station.html): Crawler mobile jaw station widely used in construction-waste crushing and treatment. ## Crusher Auxiliary Facilities - [B400–B1400 Belt Conveyor](https://dongmeng-group.com/product_b400_b500_b650_b800_b1000_b1200_b1400_belt_conveyor_.html): Frame, belt, rollers, tensioning, and driving device for material transport. - [XSD2610 / XSD3016 Wheel Sand Washer Series](https://dongmeng-group.com/product_xsd2610_xsd3016_wheel_sand_washer_series.html): Efficient wheel-type sand washing by Shanghai Dongmeng. - [Screw Sand Washer](https://dongmeng-group.com/product_screw_sand_washer.html): Spiral sand washer with durable, well-sealed structural layout. - [YK Series Vibrating Screen](https://dongmeng-group.com/product_yk_series_of_vibrating_screen.html): New high-efficiency screens in 1, 2, 3, or 4 deck configurations. - [ZSW3896 / ZSW4911 / ZSW6013 / ZSW6015 Vibrating Feeder Series](https://dongmeng-group.com/product_zsw3896_zsw4911_zsw6013_zsw6015_zsw_vibrating_feeder_series.html): Continuous, uniform feeding into the crushing production line. - [GZD2575 / GZD3090 / GZG1420 GZG Vibrating Feeder Series](https://dongmeng-group.com/product_gzd2575_gzd3090_gzg1420_gzg_vibrating_feeder_series_.html): Inertial-vibrator-based feeder for stable material feeding. ## Solid Waste Treatment Equipment - [High-Frequency Composite Vibrating Screen](https://dongmeng-group.com/product_high_frequency_composite_vibrating_screen.html): Screening equipment engineered for municipal solid-waste characteristics. - [Modular Solution for Decoration Waste Disposal](https://dongmeng-group.com/product_modular_solution_for_decoration_waste_disposal.html): Pre-sorting and modular line for renovation/decorations waste. - [Intelligent Automated Control System](https://dongmeng-group.com/product_intelligent_automated_control_system.html): One-touch startup, automatic fault alarm, and tailored programming per line. - [Industrial Intelligent High-Speed Optical Sorting Machine](https://dongmeng-group.com/product_industrial_intelligent_high_speed_optical_sorting_machine.html): High-speed machine-vision capture with precision pneumatic valves for sorting. - [AI-Powered Sorting Robot](https://dongmeng-group.com/product_ai_powered_sorting_robot.html): AI-recognition robotic sorter for construction and municipal solid waste. - [Industrial Hydraulic Shredder](https://dongmeng-group.com/product_industrial_hydraulic_shredder.html): Reducer, cutter shaft, and fixed/moving blades for shredding bulk waste. - [Chain Apron Feeder](https://dongmeng-group.com/product_chain_apron_feeder.html): Heavy-duty feeder for lumpy, granular, and bulk materials. - [Frequency Conversion Negative Pressure Air Sorting Machine](https://dongmeng-group.com/product_frequency_conversion_negative_pressure_air_sorting_machine.html): Key MSW separation unit isolating lightweight materials. - [Hydraulic Large-Feed Opening Impact Crusher](https://dongmeng-group.com/product_hydraulic_large_feed_opening_impact_crusher.html): Heavy rotor and large-capacity chamber for solid-waste crushing. - [Industrial Trommel Screen](https://dongmeng-group.com/product_industrial_trommel_screen.html): Optimized drum screen for C&D waste, renovation debris, and solid waste. - [Self-Discharging Magnetic Separator](https://dongmeng-group.com/product_self_discharging_magnetic_separator.html): Cycloidal-reducer magnetic separator for harsh environments.