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Product profile
Customization
AvailableApplication
Building Crane, Goods Yard Crane, Shipboard Crane, Warehouse Crane, Workshop CraneCarrying Capacity
Middle-LevelModel NO.
SGR15N linear railCertification
CE, ISO 9001:2000, ISO 9001:2008Corrosion Resistance
Low Corrosion ResistanceInstallation Method
BoltedMaterial
Aluminum AlloySurface Treatment
AnodizedRunning Mode
MovingStructure
Linear Motion TransmissionInstallation
Automatic MachineryDriven Type
Ball Screw MotorProduct Name
Width 46mm Rail Roller Linear GuideKeyword
Linear Motion Guide RailGuide Width
46mmSupport Rail Length
100-4000mmPerformance
Smooth OperationLoad Type
Heavy LoadBearing
Linear MotionInterchangable
Interchange with Hiwin PartsPrecision
P GradeBlock
Standard HGHStruction
Slide Rail and Slide BlockTransport Package
PVC Bag, Wooden Box, Export Standard PackingSpecification
SGR15NTrademark
ERSKOrigin
ZhejiangHS Code
8466940090Production Capacity
15000000m/YearKey features
Interchangeable with Hiwin Parts: Compatible with Hiwin parts for easy replacement and maintenance.
High Dust Resistance: Roller wheel design suitable for high dust situations and high speed.
Zero Clearance Adjustment: Features adjustable preload and eccentric nut design for zero clearance.
High Precision Accuracy: Error of plus or minus 0.02mm with highly repeatable positioning.
Customizable Color and Design: Available in black color and custom designs based on drawings.
Low Noise Operation: Designed for low noise performance in high-speed applications.
Cost-Effective Replacement: Old wear parts can be replaced easily to reduce material costs.
ISO 9001 Certified: Adheres to ISO9001-2008 certification standards for quality.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 17 Years CertifiedNearest Port: Ningbo Port , Shanghai PortAverage Response Time: ≤2.15h
AI-Powered supplier vetting
SummaryLishui Wangong Precision Machinery Co., Ltd. is a limited company founded in 2008, with 98 employees and operations covering R&D, manufacturing, sales, and service. It manufactures precision transmission components, including linear shafts, ball screws, linear guides, cylinder rails, linear bearings, and roller linear rails. The supplier demonstrates documented service procedures, complaint handling, corrective and preventive actions, export licensing, OEM/ODM capability, and customization from samples and designs. Production infrastructure includes lathing, CNC machining, milling, and ultrasonic cleaning facilities, with documented finished-product inspection instructions. However, it has no overseas warehouse, showroom, agent, or branch, and reports zero countries with overseas service coverage. Financial capacity is referenced for 2022–2024, but no financial performance details are provided. A BV audit is recorded with validity from April 16, 2025 to April 15, 2026, but the audit result is listed as 0...
Supplier typeThe supplier is identified as Lishui Wangong Precision Machinery Co., Ltd., a limited company founded in 2008. It is described as a combined business integrating R&D, production, sales, and service, and is not an offshore company or part of a larger company group.
After-Sales capabilityThe supplier has documented procedures and followed records for service capability assessment, corrective and preventive actions, and effective customer complaint handling. However, it has no overseas warehouse, showroom, agent, or branch, and reports service coverage in zero countries; therefore, its formal service processes are evidenced, while overseas after-sales reach is limited.
R&D capabilityThe supplier states that it has R&D capability, introduced new products during the past year, and provides ODM services. It can customize from samples and designs, but it explicitly has no available SDK; the available evidence supports product development capability but not a broader technology-platform capability.
Production capacityThe supplier manufactures multiple precision transmission components and operates lathing, CNC machining, milling, and ultrasonic cleaning facilities. It also has uniformly followed finished-product inspection instructions, but no quantitative productivity figures are provided and the audit evaluation result is recorded as 0, so overall production strength cannot be fully confirmed.
Customization capabilityThe supplier explicitly offers customization from samples and from customer designs, and also provides ODM services. These statements directly demonstrate both design-based customization and original design manufacturing capability.
Product Q&A
Q:Can the linear guide be customized?
A:
Yes, we can customize un-standard linear guides and blocks, such as black color rails and blocks, or specific designs based on your drawings.
Q:What is the maximum length of the rail?
A:
The maximum length is 6000mm, but other lengths are available based on customer requirements.
Q:Is this product suitable for dusty environments?
A:
Yes, the roller wheel design is specifically suitable for high dust situations and offers strong dirt resistance.
Q:What payment terms do you accept?
A:
We accept T/T or L/C for large orders, and PayPal or Western Union for small orders.
Q:What is the delivery time?
A:
Delivery time is based on the customer's required quantity and is negotiated with the buyer.
Send Inquiry
*To:
Lishui Wangong Precision Machinery Co., Ltd.
Lishui Wangong Precision Machinery Co., Ltd.*Content:
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