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Product profile
Customization
AvailableApplication
Warehouse Crane, Shipboard Crane, Goods Yard Crane, Building Crane, Workshop Crane, MachinesCarrying Capacity
Weight LevelModel NO.
HGW20CACertification
ISO 9001:2000Material
S55cProduct Name
CNC Linear Module GuideKeyword
CNC Rail Linear GuideGuide Width
20mmSupport Rail Length
100-4000mmPerformance
Smooth OperationLoad Type
Heavy LoadBearing
Linear MotionInterchangable
Interchange with Hiwin PartsPrecision
P GradeBlock
Standard HGHStruction
Slide Rail and Slide BlockHardness
HRC58-62Certificate
SGS, TUVStock
PlentyColor
Silver and BlackRunning Mode
MovingStructure
Linear Motion TransmissionInstallation
Automatic MachineryDriven Type
Ball Screw MotorFeature
Heavy LoadTransport Package
PVC Bag, Wooden Box, Export Standard PackingSpecification
HGW20CA blockTrademark
ERSKOrigin
ZhejiangHS Code
8466940090Production Capacity
15000000m/YearKey features
HIWIN Parts Interchangeability: Domestic square linear rails are fully interchangeable with HIWIN brand parts due to identical dimensions.
Customizable Dimensions: Available in lengths up to 6000mm with other sizes available based on customer requirements.
OEM and ODM Services: We accept custom drawings and samples to manufacture bearings and linear guides according to your design.
High Precision Motion: Achieves high precision linear motion using rolling elements like balls or rollers between rail and block.
Diverse Block Types: Offers flange, slim, seal, standard, double bearing, and short types with varying load capacities.
Premium Material Quality: Constructed from chrome steel, stainless steel, and aluminum alloy for durability and performance.
International Certifications: Certified with ISO 9001:2000, SGS, and TUV standards ensuring quality and reliability.
Flexible Payment Terms: Accepts T/T, L/C, PayPal, and Western Union for both large and small orders.
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: ≤1.94h
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:Are your linear rails compatible with HIWIN parts?
A:
Yes, our domestic square linear rails are very easy to interchange with HIWIN parts because our sizes are exactly the same as the HIWIN brand.
Q:What customization options do you offer?
A:
We provide customization from samples and designs. We can manufacture bearings based on your drawings or samples, and offer lengths up to 6000mm or other sizes as required.
Q:What are the available payment terms?
A:
For large orders, we accept T/T or L/C. For small orders, we accept PayPal and Western Union.
Q:What is the delivery time for orders?
A:
Delivery time is based on the customer's required quantity and is negotiated. Peak season and off-season lead times are approximately one month.
Q:What types of linear guide blocks are available?
A:
We offer flange type, slim type, seal type, standard type, double bearing type, and short type blocks, including options for high and ultra-high load capacities.
Send Inquiry
*To:
Lishui Wangong Precision Machinery Co., Ltd.
Lishui Wangong Precision Machinery Co., Ltd.*Content:
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