Precision Double Nut Ball Screw 20mm Sfs2020 with End Machining

Name: Precision Double Nut Ball Screw 20mm Sfs2020 with End Machining
Brand: ZHEJIANG JIANZHUANG TRANSMISSION TECHNOLOGY CO.,LTD
SKU: 2152409735

Zhejiang, ChinaZHEJIANG JIANZHUANG TRANSMISSION TECHNOLOGY CO.,LTD

US$5.00-100.00

1 Piece

Product profile

Customization

Available

Flange

With Flange

Nut Number

Single

Model NO.

SFS2020

Nut Type

Circulator

Precision

C3-C7

Screw Diameter

20mm

Type

Inner Loop

Length

Length 0-7500mm Customized

Package

Plastic Bag+Inner Box. According to Requirements

Rod Raw Material

S55c Alloy, 50crmo4 Steel

Nut Raw Material

Scm420h Steel

Thread Direction

Left Thread +Right Thread

Trademark

SHAC

Origin

China

HS Code

8483900090

Production Capacity

30000pieces/Month

Key features

High Efficiency Conversion: Converts rotary to linear motion with 90% efficiency, requiring only one-third of the torque of sliding screws.

Wide Customization Options: Supports full customization for length (0-7500mm), thread direction, and specific material requirements.

High Precision Grades: Available in C3, C5, C7, and C10 grades with precision machining in constant temperature workshops.

Durable Imported Materials: Constructed from high-quality imported alloy steels like 50CrMo4 and S55C for superior wear resistance.

Low Noise Operation: Designed for low noise and high rigidity, suitable for precision applications in CNC and general machinery.

OEM/ODM Support: Full OEM services available including brand marking and customized packaging according to client requirements.

Comprehensive Quality Control: ISO 9001 and ISO 14001 certified with rigorous testing including hardness and lead testers.

Extensive Product Range: Diameter ranges from 6mm to 100mm with various pitches and thread directions including left and right.

Company profile

Importers and ExportersExperienced TeamIn-stock CapacityManagement Certification

ZHEJIANG JIANZHUANG TRANSMISSION TECHNOLOGY CO.,LTD

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤6.78h

AI-Powered supplier vetting

SummaryLISHUI YINGTE BEARING Co., Ltd. is a manufacturer of industrial transmission components, including ball screws, linear guides, linear modules, shafts, bearings, couplings, and related products. It holds ISO9001:2015 and ISO14001:2015 certificates, reports more than 10 production lines, 21–30 quality-control staff, and in-stock capability. The supplier supports extensive product customization and has OEM experience with well-known brands. However, it has no valid manufacturing-capacity contract with affiliated subcontractors, no overseas warehouses, branches, agents, or showrooms, and no offline trade-show participation. Its after-sales complaint handling and corrective-action processes lack written procedures or records. Recent R&D output is limited, with no new products reported in the past year, no ODM service, and no SDK availability. Financial credibility cannot be assessed because the provided slices only identify reporting years and contain no usable financial performance data.

Supplier typeThe supplier is identified as a modern enterprise specializing in the R&D, production, sales, and after-sales of industrial transmission components. Its stated product range and factory indicators, including more than 10 production lines, support classification as a manufacturer rather than solely a trading company.

CertificationsThe supplier reports holding ISO9001:2015 and ISO14001:2015 certificates. These explicitly demonstrate certified quality-management and environmental-management systems.

After-Sales capabilityThe company describes after-sales as part of its business scope and can provide service quotations under FOB, CIF, CFR, and EXW terms, but it has no overseas agents, branches, warehouses, or showrooms. It also has no written procedures or records for corrective/preventive actions or effective customer-complaint handling, indicating a documented after-sales-process deficiency.

Production capacityThe supplier produces a broad range of industrial transmission components, operates more than 10 production lines, employs 21–30 quality-control staff, has in-stock capability, and follows uniform finished-product inspection instructions. However, it has no valid manufacturing-capacity contract with affiliated subcontractors, so the available evidence supports substantial internal capability but not full capacity assurance across subcontracting arrangements.

Customization capabilityThe supplier explicitly offers full, minor, and flexible customization, including customization from customer designs and samples. The same capability is reported through its design and R&D services, providing strong evidence of broad customization support.

Client casesThe supplier explicitly reports providing OEM services for well-known brands, which is evidence of at least one category of customer experience. No brand names, project details, volumes, or independently verifiable case information are provided.