Best Precision Grinding and Manufacturing Suppliers

Hebei Tuosi Mechanical Equipment Co., Ltd.

🇨🇳 China

2005

101-200 people

Manufacturer/Trading Company

Established brand

OEM manufacturer

ODM manufacturer

Product customization

Shipments

Key customer

BASCO TOOL PRIVATE LIMITED

Key market

🇦🇺 Australia

Description

Hebei Tuosi Mechanical Equipment Co., Ltd. is a prominent manufacturer and trading company based in Tangshan, Hebei Province, China. Established in 2005, the company operates from a facility spanning up to 20,000 square meters and specializes in the research, development, and production of high-precision alloy saw blade production equipment. With a workforce of over 100 professional technicians, the company has secured a significant market presence, including an estimated 30% market share in China for CNC grinding machines designed for TCT circular saw blades. Their comprehensive product portfolio focuses on CNC grinding and sharpening solutions, including CNC side grinding machines, front and rear angle grinding machines, and band saw grinding machines. They also manufacture high-speed intelligent circular sawing machines, metal cold cutting saw machines, and specialized testing equipment such as angle testing projectors and runout detectors. These machines are engineered for high-performance applications, capable of processing stainless steel, titanium alloys, and high-temperature nickel alloys with precision levels of ±0.05mm. Hebei Tuosi holds ISO 9001:2015, ISO 14001, ISO 45001:2018, and CE certifications, reflecting a commitment to international quality and safety standards. The company offers robust OEM and ODM services and has deployed over 5,000 units of equipment globally. Their international footprint extends to markets in North America, Europe, and Asia, serving a prestigious clientele that includes global brands such as Bosch, Tenryu, and Freud. Through continuous innovation and a vertically integrated approach to design and manufacturing, the company provides professional grinding solutions for the woodworking and metalworking industries.

2020 High Precison Vgrind Grinding Machine$999

2020 Precision Vgrind&Nbsp; Grinding Machine for Ultra-Precise Alloy Saw Blade$999

2020 High Precison Vgrind&Nbsp; Grinding Machine$25000

2020 Vgrind Grinding Machine$999

2020 Vgrind Grinding Machine$25000

2020 Vgrind&Nbsp; Grinding Machine$25000

2020 Precision Grinding Machines for Ultra-Precise Rotary Tools$999

2020 Tct Saw Blade Vgrind Grinding Machine$999

2020 High Efficient Saw Vgrind Grinding Machine$999

2020 Precision Alloy Saw Blade Grinding Machine$999

2020 High Precision Carbide Tools Grinding Machine$999

Weihai Huadong Automation Co., Ltd.

🇨🇳 China

2002

301-500 people

Manufacturer/Trading Company/Service Company/Distributor

Established brand

High-tech enterprise

Patented technology

Low MOQ

Shipments

366

Key customer

MAQUHENSA SA DE CV

Key market

North America

Description

Weihai Huadong Automation Co., Ltd. (Stock Code: 002248.SZ) is a prominent high-tech enterprise specializing in the research, development, and manufacturing of high-precision CNC machine tools. Established in 2002 with roots tracing back to 1969, the company has grown into China's largest production base for gantry grinding machines. Headquartered in Weihai, Shandong, the company operates a significant manufacturing facility and employs between 300 and 500 professionals dedicated to industrial innovation. The company's extensive product portfolio is categorized into milling and grinding solutions, including CNC gantry milling machines, vertical and horizontal machining centers, floor-type boring machines, and high-precision cylindrical and surface grinders. They also produce key functional components such as dynamic and static pressure spindles and CNC system accessories. These products serve critical global industries, including aerospace, automotive, shipbuilding, metallurgy, and rail transport. As a publicly listed company on the Shenzhen Stock Exchange, Weihai Huadong Automation maintains rigorous quality standards, holding certifications such as ISO 9001, ISO 14001, ISO 45001, and CE. The company offers comprehensive OEM and ODM services, supported by provincial-level R&D institutions and collaborations with international technical partners. With a domestic-to-international sales ratio of approximately 7:3, the company exports to major global markets, partnering with recognized international brands such as KNUTH, OPTIMUM, and BERNARDO.

Precision CNC Castings Composite Cylindrical Grinding Machine Low Stress Engine/Motor/Gear Core Components for Metal Grinding$141600

M71 Series Horizontal Surface Grinder Machines High Rigidity Precision T-type Layout Form for Metal Grinding Durable Bearing$23600

M618/818A Series Manual Mini Surface Grinding Machine High Precision Sliding Screw Cross Board Layout Durable Bearing Core$4000

MC(K)W75 Series CNC Gantry Grinding Machine Beam Column Casting with Good Mechanical Properties for Metal Grinding Application$223000

MC(K)W53 Series CNC Gantry Grinding Machine Simple and Efficient Operation for Metal Grinding Core Components Including Motor$262930

Manufacturer Supplier's M71 Series PLC Horizontal Surface Grinder Core Bearing Models M7160 M7170 M7180 High Grinding Machines$23600

M13 Series Cylindrical Grinding Machine Core Component Motor Efficient Cylindrical Grinder Price$63515

M818A Series CNC Mechanical Core Components Manual Mini Surface Grinding Machine with Durable Bearing$4000

MKW52 Series Heavy Duty CNC Gantry Grinding Machine High Overall Rigidity Stepped Beam Structure Core Components Motor Bearing$778572

CNC Single Wheelhead Series MGK2860 Vertical Grinding Machine Square Structure Multi-layer Mesh Bars Gear Motor Core Components$213690

High Precision SGT Series Moving Column Surface Grinder Large Machine with Core Motor PLC Components for Workpiece Processing$60200

GLE-Precision

🇺🇸 United States

1961

51-100 people

Manufacturer/Service Company

Established brand

OEM manufacturer

Product customization

High-tech enterprise

Shipments

Key customer

HYPERION M T DE MEXICO SA DE CV

Key market

Asia

Description

GLE-Precision, a US-based manufacturer and service company founded in 1961, specializes in precision machining and grinding of tungsten carbide, ceramic, hardened steels, and other hard exotic materials. With 51 to 100 employees, the company is a global leader in micro-precision machining, producing make-to-print precision machined parts with extreme tolerances, small dimensions, and high surface finishes. They offer a comprehensive portfolio including precision tooling, dies, components, special tungsten carbide components, wear parts, and carbide gages. Specific products include Gyroscopic/Directional Pins, Fiber Optic Dies, Catheter Dies, Micro-invasive Glaucoma Surgery (MIGS) Devices, Tungsten Carbide Core Pins for Injection Molding, Tip and Gate Bushings, and Waterjet Plungers and Components. GLE-Precision operates a temperature-controlled precision machining gage lab adhering to NIST Standards and holds AS9100, ISO 9001:2015, and ITAR Registered certifications. They serve diverse industries such as aerospace, medical, semiconductor, fiber optics, waterjet, and battery, and are a subsidiary of Hyperion Materials & Technologies.

GLE-Precision

Precision Aerospace Components

Precision Solutions by Hyperion

Precision Solutions by Hyperion Logo

Nagualmetal Precision Manufacturing Limited

🇨🇳 China

2001

101-200 people

Manufacturer/Trading Company

Established brand

OEM manufacturer

ODM manufacturer

Product customization

Shipments

Key customer

DAVIS FURNITURE INDUSTRIAL INCORPOR

Key market

North America

Review

Wuxi Xibin Opto-Electronic Equipment Co., Ltd.

🇨🇳 China

2001

101-200 people

Manufacturer/Service Company/Trading Company

Established brand

Product customization

Patented technology

High-tech enterprise

Key customer

ACADEMY OF SCIENCES XI AN INSTITUTE OF OPTICS AND MECHANICS

Key market

Europe

Description

Wuxi Xibin Opto-Electronic Equipment Co., Ltd. is a high-tech enterprise and contract manufacturer based in Wuxi, China, specializing in the R&D, manufacturing, sales, and technical support of ultra-precision grinding and polishing equipment. Established in 2001, with the main company formed in 2007, the company has grown to employ between 101 and 200 people and operates a standardized production factory covering 40 mu with 20,000 square meters of production workshops and a 2,500 square meter 10,000-class cleanroom optical processing laboratory. They boast over 30 years of experience in ultra-precision polishing and grinding technology solutions, serving over 3000 value customers and providing over 9000 industry solutions. Their comprehensive product range includes intelligent polishing systems, engraving and machining centers, ring polishers, high-speed grinders/polishers, precision grinders/polishers, CNC planar milling/grinding machines, and cylindrical rolling polishers. These machines are designed for processing a wide array of materials such as optical components (quartz, glass, ULE, monocrystalline silicon, silicon carbide, sapphire), metals, ceramics, silicon, germanium, optical plastics, and resins. Wuxi Xibin Opto-Electronic Equipment Co., Ltd. holds ISO 9001 and CE certifications, along with numerous invention patents, and exports its products to various international markets including Russia, the United States, the United Kingdom, Germany, Switzerland, Pakistan, and India. The company maintains strong R&D capabilities through deep cooperation with universities and a technical team of over 40 people, contributing to 10 industry standards.

QJP30.3B Three-Axle Air Pressure Precision Grinding Polisher$0.01

GJP35.4A/ 30.4A Four-Axis High Speed Precision Grinding Polisher$0.01

JP40.2B Dual-Axle Grinding Polisher$0.01

GZM30.3A Three-Axle Cylinder Air Pressure Grinding Polisher$0.01

GXZ15.2B Dual-Axle Oblique Axis Spherical Fine Grinding Polisher$0.01

LP16C Plane Precision Ring Polisher$0.01

Dongguan Qiandao Precision Machinery Manufacture Co., Ltd.

🇨🇳 China

2012

51-100 people

Manufacturer/Trading Company

Product customization

Low MOQ

Patented technology

High-tech enterprise

Shipments

241

Key customer

ООО "КАМИ-ГРУПП"

Key market

🇷🇺 Russia

Review

Universal Tool Grinding Machine: Grinding HSS, Tungsten$12750

HSK50 Spindle for Grinding Machine$720

Screw Tap Sharpening and Grinding Machine$400

End Mill Sharpener and Grinding Machine$900

Portable Cost-Effective End-Mill Grinding Machine$500

Tool Grinding and Drill Bit Grinder Gd-13$227

Universal Tool Cutter Grinder Gd-6025q Tool and Cutter Grinding Machine$1500

Universal Mill and Drill Grinder Drill Bit Grinding Machine Gd-32n$1704

Universal Cutter Grinder for Grind 3~16mm HSS, Carbide Cutters Gd-U2$386

Precision Mill Cutter Grinder GD-66$1818

High Precision Universal Cutting Tool Grinder$430

Precision End Mill Tool Grinder (GD-313)$1022

Zhengzhou Timeway Machine Tool Co., Ltd.

🇨🇳 China

2010

11-50 people

Manufacturer/Trading Company

OEM manufacturer

Product customization

High-tech enterprise

Low MOQ

Shipments

133

Key customer

ООО ВЕРЕСК ТЕХНО

Key market

South America

Review

SG Series Surface Grinder Grinding Machines for Metal Grinding High Efficiency$18700

Cylindrical Grinding Machine-rectificadora De Cilindros Tool and Cutter Grinder Machine Hot-selling$65000

QK-465 High Precision CNC Oil Country Lathe for Complex Oilfield Components CNC Oil Country Precision Torno De Gear Machinery$54500

SG Series SG-100300FR Column Moving Surface Grinder with Engine Motor Bearing Core Components High Efficiency Grinding Machines$45000

HMC800S Horizontal Machining Center High Precision Horizontal CNC Milling Machine Worktable Size:800x800mm$78600

Precision FANUC Controller Cnc Milling Machine GMC1800/GMC2300 Gantry Type Cnc Machining Center$85000

PBM110 High Precision CNC Horizontal Boring and Milling Machine CNC Mquina Fresadora Y Mandrinadora Horizontal$64200

PBM130R High Precision CNC Horizontal Boring and Milling Machine CNC Mquina Fresadora Y Mandrinadora Horizontal$94200

High-Precision Fresadora CNC Vertical, High-Rigidity 5 Axis Machining Center Metal Cutting CNC Machine Tool$348500

QK-330 CNC Oil Country Lathe Heavy-Duty Construction for Optimal Performance CNC Oil Country Torno De Precision$51500

High Precision Single Spindle Horizontal Lathe CNC Heavy Duty Turning Machine with Fanuc Control System Flat Bed Structure$85000

Enmark Tool & Gage Co., Inc.

🇺🇸 United States

1951

51-100 people

Manufacturer/Service Company

Established brand

OEM manufacturer

Product customization

Industry association member

Key customer

MNO DREK LLC

Description

Enmark Tool & Gage Co., Inc. is a leading US-based contract manufacturer and service company specializing in precision machining services. Established in 1951 and operating from a 47,000 square foot facility in Fraser, Michigan, the company has over 70 years of experience in manufacturing highly complex parts with ultra-precision and close tolerances. With 51 to 100 employees, Enmark Tool & Gage Co., Inc. offers comprehensive capabilities including grinding, CNC machining (5-axis, milling, turning, drilling, tapping), precision boring, and machine tool sub-assembly and rebuilding. They also provide extensive inspection and quality assurance services, supported by an 1,800 square-foot quality assurance lab and a 13,600 square-foot climate-controlled assembly space. The company manufactures high precision spindles, fixtures, gages, components, and automated machinery, capable of handling parts from 6 lb to 10,000 lb with tolerances as tight as ±0.00025 inches. Serving industries such as aerospace, automotive, defense, industrial and heavy equipment, and machine tool, Enmark Tool & Gage Co., Inc. is recognized nationwide for its expertise and commitment to quality, holding TRC certification. They also offer OEM and ODM services for new part manufacturing, replacement parts, and meticulous refurbishment.

Grinding

precision boring

Dongguan Dongyuan Grinding Machinery Co., Ltd.

🇨🇳 China

2011

51-100 people

Manufacturer

OEM manufacturer

ODM manufacturer

Low MOQ

Shipments

Key customer

GRUPO ARIGMED S DE RL DE CV

Key market

North America

Review

High Precious 20L*3 Tumbling Machine Polishing Tumbler Centrifugal Polishing Grinding Machine$1800

Dongyuan Metallographic Automatic Grinding and Polishing Machine Double Disc Grinding Machine$1800

Sintered Abrasive Grinding Wheel for Marble Granite Diamond Poecalin Ceramic Tile Grinding Media$3

Manufacturer Manufacturing High Quality Magnetic Grinding Drum Polishing Machine$1000

Automatic Grinding Tumbling Small Vibrating Polishing Machine$1000

Metal Deburring Grinding Vibratory Polishing Machine Separator Equipment$1000

50 Liters Centrifugal Disc Surface Polishing Grinding Machine$1800

Rotary Alloy Wheel Polishing Machine for Truck Rim Repair Grinding Finishing Polisher Manufacturer$10000

Mobile Phone Housing Grinding and Polishing Machine with Separator$2000

40L Centrifugal Rotating Barrel Surface Grinding Machine Centrifugal Barrel Machine$2000

Metal Deburring Grinding Vibratory Polishing Machine Bowl Mass Finishing Equipment$1000

Centrifugal Disc Rotary Polishing Vibratory Finishing Machine with Grinding Media$1500

Dongguan Best Precision Machinery Co., Ltd.

🇨🇳 China

2009

51-100 people

Manufacturer/Trading Company

OEM manufacturer

ODM manufacturer

Product customization

Low MOQ

Shipments

Key customer

GD INDONESIA

Key market

North America

Description

Dongguan Best Precision Machinery Co., Ltd. is a high-tech manufacturer and trading company founded in September 2009 and headquartered in Dongguan, China. Specializing in the design, R&D, and production of non-standard precision parts, the company operates a factory with 51 to 100 employees and maintains an annual output value between US$5 million and US$10 million. They are ISO 9001:2008 certified and serve as a qualified supplier for global automation leaders such as BBS Automation and ATS Automation. The company provides comprehensive CNC machining services, including 5-axis milling, turning, grinding, EDM, and wire-cutting. Their manufacturing capabilities extend to stamping, casting, and sheet metal fabrication, supported by an in-house electroplating workshop that offers surface finishes such as hard anodization, Ni-plating, and vacuum heat treatment. They work with a diverse range of materials, including aluminum, stainless steel, ceramics, PEEK, and various hard alloys. Their product portfolio caters to high-tech industries such as medical equipment, semiconductors, telecommunications, aviation, and industrial automation. Equipped with advanced testing instruments including CMM, Swiss height gauges, and projectors, Dongguan Best Precision Machinery ensures high-quality standards for both small-batch and high-volume production. With a strong focus on international trade, the company exports over 50% of its production to major markets in North America, Europe, Japan, and Southeast Asia, offering flexible delivery cycles and full OEM/ODM support.