What are the delivery times?

Standard delivery time is 7-15 days. During peak season, lead time is 1-3 months, and off-season is one month.

What are the main product specifications?

We offer diameters from 8mm to 125mm, leads from 2mm to 40mm, and accuracy grades C0 to C10 with various nut styles.

Where is your company located?

Our address is R312 1a Building, Zhida Industrial Park, Longping Western Road, Longcheng Street, Longgang District, Shenzhen, Guangdong, China.

Lzc Ground Ball Screw for Robot Seventh Axis Linear Transfer Unit

Name: Lzc Ground Ball Screw for Robot Seventh Axis Linear Transfer Unit
Brand: Longzhichuang Co., Ltd.
SKU: 2289225405

Guangdong, ChinaLongzhichuang Co., Ltd.

US$10.00

1-9 Pieces

US$8.00

10+ Pieces

Product profile

Customization

Available

Flange

With Flange

Nut Number

Single

Model NO.

SFA1210

Nut Type

Circulator

Precision

Rows Number

4-Row

Screw Diameter

11-20mm

Type

Inner Loop

Screw Shaft Diameter

8mm~125mm

Pitch

5mm~60mm

Length

100mm~6000mm

Nut Style

No Flange/Internal Circulation/External Circulatio

Transport Package

Wooden Box/Carton

Specification

1605

Trademark

LZC

Origin

China

HS Code

8479909090

Production Capacity

1000000000

Key features

Wide Diameter Range: Available in 8mm to 125mm screw shaft diameters.

Customizable Pitch: Pitch options range from 5mm to 60mm for specific needs.

Flexible Length Options: Lengths customizable from 100mm up to 6000mm.

Multiple Nut Styles: Options include No Flange, Internal Circulation, and External Circulation.

High Precision Grades: Available in accuracy grades C0 through C10, including C7.

Low Torque Requirement: Requires less than 30% torque compared to conventional screws.

Zero Axial Play: Preloading reduces axial play to zero for smooth operation.

Durable Construction: Made with rigidly selected materials and intensive heat treatment.

Company profile

Longzhichuang Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.16h

AI-Powered supplier vetting

SummaryLongzhichuang Co., Ltd. is identified as both a trading company and manufacturer/factory in Shenzhen, China, offering linear-motion products including ball screws, guides, rails, modules, linear motors, shafts, servo motors, supports, and bearings. The supplier states that it supports customized products and provides engineering solutions with pre-production 3D modeling. It reports ISO 9001 certification, 10 production lines, 6–10 years of R&D engineering experience, and 11–20 quality-control staff. The supplier also states that it provides after-sales service and has exported since 2015, with exports representing 41%–50% of total sales. Trade records show limited disclosed transaction evidence, including one transaction associated with each of two buyers, but the provided records do not establish broad or sustained customer coverage. Financial strength cannot be fully assessed from the available non-financial information.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory. Its registered address and factory location are the same Shenzhen location, supporting the presence of an identified operating site, although the information does not independently verify manufacturing ownership or capacity.

CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a certified quality-management system, but no certificate number, scope, issuing body, or validity period is provided.

After-Sales capabilityThe supplier explicitly states that it has a friendly sales team and provides after-sales service. This supports the existence of an intended after-sales function, but no service procedures, response-time commitments, warranty terms, or service network are provided.

R&D capabilityThe supplier describes a professional engineering team offering linear-motion solutions and 3D models before production, while reporting 6–10 years of total R&D engineer experience. These statements support engineering and development capability, but they do not document patents, proprietary technology, or specific innovation outcomes.

Production capacityThe supplier is identified as a manufacturer/factory, reports 10 production lines and 11–20 quality-control staff, and lists multiple linear-motion products. These are explicit indicators of production infrastructure and product breadth, although actual capacity utilization, equipment details, and independent factory verification are not provided.

Customization capabilityThe supplier explicitly accepts customized products when customers provide specifications, dimensions, and drawings. It also states that engineers can propose solutions and create a 3D model for confirmation before production, directly supporting customization capability.

Product Q&A

Q:Who are we?

We are based in Guangdong, China, started in 2015, with 51-100 staff. We sell globally including Western Europe, North America, and Asia.

Q:How can you guarantee quality?

We always conduct a pre-production sample before mass production and perform a final inspection before shipment.

Q:What products can you buy from us?

We supply Ball Screws, Linear Guides, Linear Modules, Linear Motors, and Piezoelectric Ceramics.

Q:Why should you buy from us?

We are a machinery parts factory in Shenzhen cooperating with industrial ceramic and electronic factories, offering high quality and excellent service.

Q:What services can you provide?

We accept delivery terms like FOB, CFR, CIF, EXW, FCA, and Express Delivery. Payment is accepted in USD, AUD, HKD, GBP, CNY via T/T, MoneyGram, Credit Card, etc.