Best Industrial Machinery Manufacturers
Dongguan Changwei Machinery Co., Ltd.
🇨🇳 China
201251-100 peopleManufacturer/Trading CompanyOEM manufacturer
ODM manufacturer
Product customization
Low MOQ
Key customer
BYD
Description
Dongguan Changwei Machinery Co., Ltd. is a professional manufacturer and trading company established in 2012, specializing in high-precision welding, machining, and surface treatment for non-standard industrial components. Based in Dongguan, China, the company operates a 13,000-square-meter factory equipped with advanced technology, including 20,000W large-scale laser cutting machines, automatic laser pipe cutters, gantry machining centers, and robotic welding systems. The company maintains independent workshops for laser cutting, welding, and machining to ensure streamlined production and quality control.
The company specializes in the design and fabrication of mechanical equipment frames, CNC machine base frames, heavy-duty steel structures, and precision sheet metal components. Their extensive product portfolio includes welding frames, equipment casings, metal racks, and structural components made from carbon steel, stainless steel, and aluminum alloys. These products serve a wide range of demanding industries, including new energy, rail transit, aerospace, automotive, and large-scale port equipment manufacturing.
As an ISO 9001:2015 certified enterprise, Dongguan Changwei Machinery provides comprehensive OEM and ODM services, covering the entire production cycle from initial design and assembly to surface spraying and precision testing. The company employs over 100 personnel, including a specialized technical team and dedicated quality inspection staff. Their commitment to technological innovation and manufacturing excellence has established them as a reliable partner for major global corporations, including BYD and Sany Heavy Industry.
Metal Structural Welding Steel Frame Support Bracket Fabrication OEM$0.1
Langfang Duobei Machinery Co., Ltd.
🇨🇳 China
101-200 peopleManufacturer/Trading CompanyOEM manufacturer
ODM manufacturer
Product customization
Patented technology
Key customer
HAIER
Key market
South America
Description
Langfang Duobei Machinery Co., Ltd. is a leading manufacturer and trading company based in Jiaxing, China, specializing in comprehensive EDM solutions for metal fabrication. Established with a factory exceeding 20,000 m2 and a workforce of over 200 employees, including a 20-member R&D team with doctoral degrees, the company offers both OEM and ODM services. They are a high-tech enterprise integrating research, development, manufacturing, and marketing, with an annual sales volume of over 3000 sets in domestic and international markets. Langfang Duobei Machinery Co., Ltd. manufactures a full range of wire EDM machines, including Molybdenum Wire EDM, Spark Erosion Machines, High-Speed Wire EDM, Precision Wire EDM, EDM Burning, Drill EDM Machines, and EDM Die Sinking Machines. Their product portfolio also includes CNC Drilling Machine Series and Semi-automatic Drilling Machine Series, as well as CNC Brass Wire Cut EDM. The company serves high-precision industries such as military, defense, aerospace, medical, 3D printing, mold and tooling, aviation, and automotive. Their products are certified with CE, ISO 9001, ISO 14001, SGS, TUV, and EAC, reflecting their commitment to quality and advanced technology. They are known for their BQ series products, which are exported globally, and their engineer team boasts over 30 years of experience in EDM technology, providing reliable products and timely service to customers worldwide.
High-Stability CNC EDM350 Spark Erosion Machine for Continuous Production$10000
Jinan Knoppo Automation Equipment Co., Ltd.
🇨🇳 China
20041001-2000 peopleManufacturerHigh capacity factory
Established brand
Large enterprise group
OEM manufacturer
Shipments
36
Key customer
MEINDO ELANG INDAH
Key market
Europe
Description
Jinan Knoppo Automation Equipment Co., Ltd., also known as Knoppo Laser, is a premier manufacturer of high-tech industrial laser solutions headquartered in Jinan, China. Established in 2004, the company has grown into a global leader with a workforce of over 1,000 employees, including a dedicated R&D team of 100 researchers and 30 quality assurance inspectors. Knoppo Laser specializes in the production of Fiber Laser Cutting Machines, Laser Welding Machines, Laser Cleaning Machines, and Laser Marking Machines, as well as Plasma Cutting and CO2 Laser Engraving systems. Their extensive product portfolio also includes advanced metalworking machinery such as CNC bending centers, deburring machines, and H-beam cutting robots.
As a high-tech enterprise, Knoppo Laser provides comprehensive OEM, ODM, and contract manufacturing services tailored for Industry 4.0 and smart factory integration. The company operates a sophisticated manufacturing facility and maintains strategic partnerships with global component leaders such as IPG, Raytools, Fuji, and SMC to ensure the highest equipment standards. Their products are CE and FDA certified, reflecting a commitment to international quality and safety regulations.
With over 15,000 laser systems deployed across more than 100 countries, the company serves diverse industries including electronics, furniture, metal processing, and steel fabrication. Knoppo Laser distinguishes itself through robust after-sales support, offering a 3-year warranty on all machines, 24/7 online service in 16 languages, and WiFi-enabled remote wireless control systems for immediate technical resolution. Their global reach is further supported by overseas engineering availability, ensuring reliable performance for an international customer base.
3000W Fiber Laser Cutting Equipment of Industry Machinery$15000
Hot Sale Metal Laser Cutting Machine laser Cut Industrial Machinery Equipment$13500
Industrial Metal Parts Cleaning Machines Fiber Laser Cleaner$3400
Metal Industry 1000W Rust Removal Fiber Laser Cleaning Robot$3400
Industry Carbon Steel Stainless Aluminum Fiber Laser Tube Cutter Equipment$31000
Industrial Laser Cutter Fiber Laser Metal Pipe Plate Cutting Machine$35000
Industrial 2000W 1500W Handheld Laser Clean Machine Rust Removal Surface Laser Cleaner$3400
Industry Laser Equipment 1000W 1500W Fiber Laser Cutting Machine for Steel Metal Sheet$11000
Industrial Clean Machine Laser Gun Rust Remover Laser Cleaner 1000W Laser Paint Removal$2900
1kw 2kw Industrial Stain Handheld Metal Fiber Laser Cleaner for Cleaning Rust Paint Oil$3400
Industry Carbon Steel Stainless Aluminum Pipe Cutting Machine CNC Fiber Laser Tube Cutter Equipment$32000
1kw 1.5kw 2kw 3kw Industrial Handheld Fiber Laser Welding Machine for Stainless Steel Aluminum Welder$3000
Zibo Hongjie Forging Industry Equipment Co., Ltd.
🇨🇳 China
1990101-200 peopleManufacturer/Trading CompanyEstablished brand
OEM manufacturer
Product customization
Patented technology
Shipments
11
Key customer
TRACKS AND TYRE
Key market
🇸🇦 Saudi Arabia
Description
Zibo Hongjie Forging Industry Equipment Co., Ltd. is a premier high-tech manufacturer and exporter based in Zibo, Shandong Province, China. Established in 1990, the company has over 30 years of technical expertise in the design, research, and production of advanced forging machinery. Operating from a 30,000-square-meter facility with a workforce of 101 to 200 employees, the company specializes in high-efficiency automatic forging equipment, including roll forging machines, cross wedge rolling machines, and electric screw presses. Their machinery serves as a modern, cost-effective alternative to traditional air hammers, designed to maximize material savings and production accuracy.
As a leading industry player, the company holds 18 national patents and is a member of the Confederation of Chinese Metalforming Industry. Their comprehensive product portfolio includes auxiliary equipment such as induction heating systems, metal sawing machines, and precision punching machines, as well as specialized components like forged bucket teeth for excavators. Zibo Hongjie provides full-service OEM and ODM solutions, offering customized tooling, 3D prototypes, and reverse engineering to meet specific client requirements.
With ISO 9001, ISO 14001, and CE certifications, the company maintains rigorous quality control standards across its production lines. Their equipment is utilized in over 2,000 forging lines globally, supporting diverse sectors including aerospace, automotive, construction, and railroad industries. Zibo Hongjie exports to major international markets across North America, Europe, Asia, and South America, serving prominent clients such as SINOTRUK.
Automatic Roll Forging Machine Efficient Metal Forging Machinery$30000
Automatic Roll Forging Machine Turnbuckle Screw Forging Line Metal Forging Machinery$33000
Cross Wedge Rolling Machine Forge Shafts Metal Forging Machinery Product$24000
Precision Forge Scaffolding Jack Nut Automatic Cross Wedge Rolling Machine Metal Forging Machinery$23000
Factory Direct Automatic Roll Forging Machine Reduce Roller Rekvals Forging Rolls with Manipulators Robot Arm$150000
High-Accuracy ZGD-680 Roll Forging Machine, Metal Forging Preforming Equipment, 1-Year Warranty$146500
D46-630 Compact Design Cross Wedge Rolling Mill for Precision Forging of Various Stepped Metal Shafts$46000
Heavy Duty Cross Wedge Mill D46-800 for Automotive Camshaft/Crankshaft Manufacturing$74500
ZGD-560 Automatic Roller Machine for Auto Parts Pre-Forging Easy to Operate with Core Components Motor and Bearing$25000
Automatic Bicycle Crank Forging Machine with Siemens PLC Motor Core Component for Bike Parts Production$25000
90% New Second Hand D46-500 Cross Wedge Rolling Machine with Siemens Configuration Automatic Motor and Bearing Core Components$20000
Zhengzhou Timeway Machine Tool Co., Ltd.
🇨🇳 China
201011-50 peopleManufacturer/Trading CompanyOEM manufacturer
Product customization
High-tech enterprise
Low MOQ
Shipments
139
Key customer
SALMA GROUP
Key market
South America
Review
5
QK-465 High Precision CNC Oil Country Lathe for Complex Oilfield Components CNC Oil Country Precision Torno De Gear Machinery$54500
PBM110 High Precision CNC Horizontal Boring and Milling Machine CNC Mquina Fresadora Y Mandrinadora Horizontal$64200
Cylindrical Grinding Machine-rectificadora De Cilindros Tool and Cutter Grinder Machine Hot-selling$65000
Manufacturer Price CNC Vertical Machining Center Most Popular Metal CNC Milling Machine$40000
High Quality Horizontal CNC Boring and Milling Machine for Drilling Reaming Boring, Plane Milling Slot Milling Tapping Machine$43600
Bridge Type High Speed Heavy Duty CNC Portal Metal Milling Machine Gantry Machining Center$190000
HMC800S Horizontal Machining Center High Precision Horizontal CNC Milling Machine Worktable Size:800x800mm$78600
High Quality Q-540F Oil Country Lathe for Metal Processing Oil Country Lathe High-performance Lathe with Mature Structure$35000
HBM-110D CNC Horizontal Boring and Milling Machine Suitable for the Rough Boring Mquina Fresadora Y Mandrinadora Horizontal$65500
China High Efficiently CNC Machine Tool CNC Vertical Machining Center$42000
High Accuracy CNC Milling Machine 3 Axis Mesa Fresadora CNC Inverted T-Type Horizontal Machining Center for Metal$78000
Integrated Type Flat Bed CNC Lathe Metal Turning Machine With Low Prices$150000
Zhejiang Lehman Industry Co., Ltd.
🇨🇳 China
201011-50 peopleManufacturer/Trading CompanyProduct customization
Industry association member
OEM manufacturer
Shipments
66
Key customer
IMPORTADORA DE ACABADOS DE LA CONSTRUCCION IMPORCEM
Key market
North America
Description
Zhejiang Lehman Industry Co., Ltd. is a professional manufacturer and trading company established in 2010, specializing in industrial power transmission and conveyor solutions. Based in Taizhou, China, the company operates a dedicated factory facility and serves a global clientele across more than 30 countries, including markets in Europe, North America, South America, and Southeast Asia. The company's core product portfolio includes a comprehensive range of rubber V-belts (cogged, wrapped, and agricultural), flat transmission belts, and conveyor belts designed for heavy-duty applications in mining, metallurgy, thermal power plants, and chemical industries. Additionally, the company specializes in conveyor components such as idler rollers, steel carry rollers, head pulleys, and mud scraper rollers. Zhejiang Lehman Industry Co., Ltd. maintains strong technical capabilities and well-equipped testing facilities to ensure product quality for diverse applications in engine transmission, agricultural machinery, and textile manufacturing. The company holds several international certifications, including CE, FDA, GMP, ATEX, and ASME, reflecting its commitment to meeting rigorous industrial standards. With a workforce of 11 to 50 employees, the company focuses on providing reliable OEM services and high-performance components that meet the evolving economic and social needs of the global industrial sector.
High Quality Stainless Steel Buffer Conveyor Idler Roller Bearing Carrier for New Used Equipment Hotels Retail Mining Industries$36
High Quality Stainless Steel Buffer Conveyor Idler Roller Bearing Carrier for New Used Equipment Hotels Retail Mining Industries$36
High Quality Stainless Steel Buffer Conveyor Idler Roller Bearing Carrier for New Used Equipment Hotels Retail Mining Industries$36
High Quality Stainless Steel Suspended Equipment Cross Belt Automatic Cleaning Conveyor New Condition-for Restaurant Hotel$52
High Quality Adjustable EP Fabric Conveyor Belt New Manufacturing Unit for Ports Retail Made Durable Polyester Available China$20
Chevron Rubber Conveyor Belt 24 Mat Oil & Chemical Resistant Rough Mat Custom Cutting Service for Mining Conveyors$7
High Strength 28OZ 32OZ 36OZ Flat Moulded and Cut Edge Rubber Transmission Belt Variable Speed Belt$7
Customizable Cutting V-Shaped Ribbed Rubber Pattern Conveyor Belt Efficient Food Material Handling Machine$7
Heavy Duty 17mm Y Type Rubber Conveyor Belt Steel Material Chevron Pattern Tear Resistant Cutting for Manufacturing Plant$6
High Quality Adjustable EP Fabric Conveyor Belt New Manufacturing Unit for Ports Retail Made Durable Polyester Available China$20
High Quality Carbon Steel Conveyor Idler Roller Bearing Carrier New Used for Hotels Retail Mining Handling Equipment Iron$36
High Strength 28OZ 32OZ 36OZ Flat Conveyor Belt Transmission Variable Transmission Belt$7
Shenzhen Integrity Industry Co., Ltd.
🇨🇳 China
201511-50 peopleManufacturer/Trading Company/WholesalerProduct customization
Industry association member
Low MOQ
Custom packaging
Shipments
103
Key customer
SPARTA
Key market
North America
Review
4.4
3MQ9814 Vertical Cylinder Honing Machine Ideal for Engine Overhaul Automotive Workshop & Machinery Maintenance$3800
C9335A Auto Maintenance Brake Drum Vertical Car Brake Lathe Machine for Drum and Disc Lathe Cutting$1099
Factory Supplier Directly Sale Auto Maintenance Equipment/ Mechanical Drive T8018A T8018B T8018C Fine Cylinder Boring Machine$7488
Vertical Wheel Repair Lathe RH-25A Automatic Alloy Rim Diamond Cut Rim Repair Machine Automatic CNC Wheel Repair Machine$4580
RH-95LM 10 - 26" Automatic Car Wheel Rim Repair Equipment Diamond Alloy Wheels Repair Machine Cnc Wheel Lathe Cutting Machine$1480
C0636A Manual Lathe Machine Metal Lathe High Speed Horizontal Bench Lathe Machine$1980
Jinan Himax Machinery Co., Ltd.
🇨🇳 China
201611-50 peopleManufacturer/Trading CompanyProduct customization
OEM manufacturer
Low MOQ
High-tech enterprise
Shipments
34
Key customer
AROMA INDUSTRIAL
Key market
🇮🇩 Indonesia
Review
5
Automatic Textured Vegetable Protein Machine TSP Machine Meat Analog Extruder Soya Meat Extruder Production Line$7500
Fully Automatic Dog Food Machine Dog Food Making Machine Dog Food Extruder$7000
Full Production Line 600-800kg/h Dog Food Manufacturing Dry Pet Food Processing Machines$32000
Health Powder Production Line Instant Powder Production Line Infant Rice Cereal Machine$11000
Shandong Jingliang Highway Mach. Co., Ltd.
🇨🇳 China
2004101-200 peopleManufacturer/Trading CompanyEstablished brand
OEM manufacturer
Low MOQ
Product customization
Key customer
ACADEMY OF RAILWAY SCIENCE OF CHINA
Key market
South America
Review
5
Description
Shandong Jingliang Highway Mach. Co., Ltd. is a professional manufacturer and trading company established in 2004, based in Jining, Shandong Province, China. Operating as a joint-stock enterprise with a workforce of 101 to 200 employees, the company specializes in the production of agricultural machinery and industrial components. Their extensive product portfolio includes complete sets of rice milling equipment, coffee processing machinery, and corn processing units, alongside specialized industrial parts such as rail transit disc brakes and various iron and steel castings.
The company maintains robust manufacturing capabilities, utilizing over 400 sets of modernized equipment including CNC machining centers, laser cutters, and gantry machining centers. Their production processes encompass casting, machining, heat treatment, and precision die making. As an ODM and contract manufacturer, they offer customization services ranging from minor adjustments to full drawing-based production.
Shandong Jingliang Highway Mach. Co., Ltd. holds ISO 9001 and CRCC certifications, emphasizing quality control through raw material traceability and finished product inspection. Their industrial division serves high-profile clients such as GE, FAW, and the Ministry of Railway. With a strong international trade focus, the company exports its agricultural and industrial solutions to diverse markets across Southeast Asia, Africa, South America, and the Middle East.
Paddy Rice Milling Machine Four Roller Rice Mill Machine Industrial Mini Paddy Rice Mill Machinery$10500
Factory Price Multifunction Industrial Rice Milling Four Roller Paddy Rice Milling Machine$10500
Industrial Rice Milling Modern JL-A Series Vertical Emery Roller Rice Mill Milling Rice Equipment$3636
JL-A Vertical Emery Roller Series High-Efficiency Rice Mill$3566
Coffee Bean Sheller Peeling Machine JLSM Series Double-roller Coffee Bean Shelling Machine$3328
JLM Series Single-roller Coffee Bean Shelling Machine Dry Coffee Bean Hulling Machine for Sale$4478
JLSM Series Multi Purpose Dry Coffee Bean Hulling Machine Coffee Bean Sheller Peeling Machine$3328
Slow Speed Bucket Elevator Bucket Elevator Lifting Bucket Elevator$730
Wholesale Multifunction Four Roller Rice Mill Machine Paddy Rice Milling Machine$10000
Horizontal Emery Roller Rice Mill 6NS18A Rice Mill Machine Rice Peeling Machine$1400
Multi Purpose Dry Coffee Bean Hulling Machine Double-roller Coffee Bean Huller for Use Farms or Household$3328
Jinan Dingrun Machinery Equipment Co., Ltd.
🇨🇳 China
201251-100 peopleManufacturer/Trading CompanyOEM manufacturer
ODM manufacturer
Product customization
High-tech enterprise
Shipments
103
Key customer
HARGOPAL MACHINERY
Key market
Europe
Review
5
Hot Sale High Efficiency Industrial Large Capacity Fried Instant Noodle Making Production Machinery Equipment$18000
New Model Automatic Industrial Efficiency Floating Fish Feed Pellet Processing Extruder Machine Production Line$20000
Fully Automatic Industrial High Quality Efficiency Corn Fried Bugle Snack Making Machine Production Line$18000
Ce Certificate Automatic Industrial Stainless Steel Puff Corn Snack Food Making Extruded Machine Processing Line$18000
New Condition Automatic Industrial Efficiency Two Color Soft Pet Dog cat Chew Treats Food Processing Machine Line$18000
Automatic Core Filled Snack Food Production Machinery Puffed Pillow Core Filling Snacks Machine Processing Line$10000
2025 New Automatic Large Capacity Efficiency Corn Flakes Snack Food Making Extruder Machinery Processing Line$18000
New Condition Full Automatic High Quality Efficiency Edible Rice Straw Making Extruded Machine Production Line$20000
Automatic Pet Cat Kibble Feed Extruder Making Machine Production Line and EXtrusion Seassoning Dog Food Machines$11000
Processing Pet Baked Feed Food Machine and Twin Screw Extrusion Dry Food Cats Dogs Feed Machines Line Plant$9000
Automatic Pet Baked Feed Food Machine and Extrusion Dry Food for Cats Dogs Feed Machines Line Product$9000
Automatic High Efficiency Large Scale Fried 2d 3d Pellet Snack Food Making Extrusion Machine Production Line$18000
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