Powered by Made-in-China.com
China Thread Grinding Machine for Gothic Screw Sk7120
US$40,000.00
1-2 Pieces
US$35,000.00
3-4 Pieces
US$33,000.00
5-9 Pieces
US$25,000.00
10+ Pieces
Product profile
Customization
AvailableAfter-sales Service
Overseas ServiceWarranty
12 Months Since ShipmentModel NO.
SK7120Type
External Grinding MachineProcessing Object
ThreadAbrasives
Grinding WheelControlling Mode
CNCAutomatic Grade
AutomaticPrecision
High PrecisionCondition
NewApplication
Cylindrical Worms with Za, Zn, Zi, Zk, Zc1 ToothModel
Sk7120Service
Engineers Can Installation and TrainingMax.Mounting Diameter
200mmMax.Center Distance
350mmGrinding Diameter
2-200mmMax.Grinding Length
650mmModule Range
1-12πHelix Angle
±30°Max.Lead
150mmWheel Spindle Speed
45m/SPitch Range
0.25-6mmTransport Package
It's Suitable for Long Distance TransportationSpecification
2660x2310x2800mmTrademark
RefineOrigin
ChinaProduction Capacity
100 Sets/YearCompany profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-09-30Nearest Port: Dalian Port, Qingdao Port, Tianjin PortAverage Response Time: ≤2.50hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAP, CIP, CPT, FCA
AI-Powered supplier vetting
SummaryDalian Refine Tech Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory. It manufactures and supplies metal-processing machinery, including vertical lathes, CNC and manual lathes, boring machines, machining centers, gear hobbing machines, and radial drilling machines. The supplier reports ISO 9001 and ISO 14001 certification, 5 production lines, 11–20 quality-control staff, and 6–10 years of R&D-engineer experience. It states that 90% of sales are exports, exports to more than 60 countries, and has operated exports since 2013. The supplier describes one-stop service and production-problem support, but the provided information does not substantiate detailed after-sales procedures or customization examples. Customer evidence includes one recorded trade transaction and one named buyer, while broader customer references are not provided.
Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory, and describes itself as integrating R&D, production, and sales of machine tools for metal machining. Its listed business areas include industrial equipment, manufacturing machinery, and related tools.
CertificationsThe supplier reports holding ISO 14001 and ISO 9001 management-system certifications. These are explicit certification claims in the provided supplier information.
R&D capabilityThe supplier reports integrating R&D with production and sales, describes ongoing technological and management innovation, and lists 6–10 years of R&D-engineer experience. Its expanded product range includes CNC equipment, machining centers, boring machines, gear hobbing machines, and radial drilling machines, supporting an established technical-development capability.
Production capacityThe supplier identifies itself as a machine-tool manufacturer/factory, reports 5 production lines, and describes 15 years of specialization in vertical-lathe manufacturing. Its product scope covers multiple metal-processing machine categories, indicating established production breadth.
Client casesThe supplier states that its products have been exported to more than 60 countries, and one trade record identifies WELLTRON AUTOMATION as a buyer for a CNC machine. The provided evidence supports international customer reach, but only one named buyer and one recorded transaction are documented.
Send Inquiry
*To:
Dalian Refine Tech Co., Ltd.
Dalian Refine Tech Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
CNC Worm Grinding Machine High Precision Thread Grinding Machine Screw Grinder Worm Machine for Worm Thread Parts Production
US$100,000.00-150,000.00
1 Piece(MOQ)
High-Precision CNC Thread Grinding Machine for Quality Screws
US$100,000.00-150,000.00
1 Piece(MOQ)
High-Precision CNC Thread Grinding Machine for Screw and Worm Sk7640
US$30,000.00-50,000.00
1 Piece(MOQ)
Siemens Ball Screw Thread Grinding Machine Sk7120
US$25,000.00-40,000.00
1 Piece(MOQ)
Precision CNC Ball Screw Thread Grinding Machine for High Accuracy
US$100,000.00-150,000.00
1 Piece(MOQ)
High-Precision CNC External Thread Grinding Machine for Lead Screws and Worms
US$80,000.00-130,000.00
1 Piece(MOQ)
CNC Leadscrew Grinding Machine for Screws with Whitworth & Acme Threads and Ballscrews
Negotiable
1 Piece(MOQ)
China Manufacturer of Surface Precision Lapping Grinding Machine for Tungsten Carbide Parts
US$28,200.00-28,500.00
1 Piece(MOQ)
China Resonabale Price CNC Cylindrical Grinder Centerless Grinding Machine for Cylinder Needles Automatic Adjustment of Grinding Wheel
US$26,900.00-27,700.00
1 Piece(MOQ)
China Manufacturer Acm Grinding Mill for Powder Coating Machine
US$31,600.00
1 Piece(MOQ)
CNC Thread Tap Grinding Machine Naseko 518 Perfect for 1-25mm Diameter
US$88,000.00
1 Piece(MOQ)
China Factory Precise Centerless Grinding Machine for Air Cylinder, Piston Rod
US$26,900.00-27,700.00
1 Piece(MOQ)
SD-602 China Blade Sharpening Grinding Machine for 180mm to 350mm
US$1,695.00-1,998.00
1 Piece(MOQ)
Naseko 518 CNC Thread Tap Grinding Machine for 1-25mm Diameter Taps
US$88,000.00
1 Piece(MOQ)
China Manufacturer Air Classifier Mill Grinding Mill for Powder Coating Machine
US$31,600.00
1 Piece(MOQ)
CNC Thread Grinding Machine From China Sk7420
US$30,000.00-50,000.00
1 Piece(MOQ)
CNC Thread Tap Grinding Machine Naseko 518 Perfect for 1-25mm Thread Taps
US$88,000.00
1 Piece(MOQ)
CNC Automatic External Thread Grinding Machine for Precision Leadscrews Sk7432X30gx
US$30,000.00-50,000.00
1 Piece(MOQ)
Advanced CNC Thread Tap Grinding Machine Naseko 518 for 1-25mm Diameter
US$88,000.00
1 Piece(MOQ)



















