How do you guarantee quality?

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

What payment terms are accepted?

Accepted payment types include T/T, MoneyGram, Credit Card, Western Union, Cash, and Escrow. Currencies include USD, AUD, HKD, GBP, and CNY.

What are the key features of the ball screw?

Features include high speed, low noise, high efficiency (torque less than 30%), low axial play via preloading, and durable heat-treated materials.

End Processing Sfs1620-1.8 Ballscrew Linear Motion Ballscrew Total Length 100mm-4000mm

Name: End Processing Sfs1620-1.8 Ballscrew Linear Motion Ballscrew Total Length 100mm-4000mm
Brand: Longzhichuang Co., Ltd.
SKU: 2149735805

Guangdong, ChinaLongzhichuang Co., Ltd.

US$15.00-45.00

1 Piece

Sample price:US$45.00/piece.Request sample

Product profile

Customization

Available

Flange

With Flange

Nut Number

Single

Model NO.

SFS1620-1.8

Nut Type

End Cap

Precision

Customized

Rows Number

4-Row

Screw Diameter

11-20mm

Type

Inner Loop

Material

Steel

Service

OEM Services

Keyword

Precision

Color

Silver

Transport Package

Carton

Specification

customized

Trademark

LZC

Origin

Guangdong

HS Code

8483401000

Production Capacity

10000PCS/Year

Key features

Customized Precision: Precision levels available from C0 to C10 to meet specific application requirements.

Wide Diameter Range: Diameter options from 8mm to 100mm for versatile mechanical integration.

High Efficiency Design: Torque requirement is less than 30% of conventional screws with smooth linear motion.

Low Axial Play: Preloading reduces axial play to zero, ensuring high rigidity and light operation.

Durable Materials: Rigidly selected materials with intensive heat treating for maximum durability.

Multiple Ball Return: Supports various ball return methods including tube and deflector types.

OEM Services: Customized end processing according to customer drawings and material needs.

Fast Delivery: Standard delivery time of 7 to 15 days for efficient project turnaround.

Company profile

Longzhichuang Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-03-01Nearest Port: Shenzhen/HK/GuangzhouAverage Response Time: ≤0.77hTerms of Payment: T/T, Western Union, Small-amount payment, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAP, FCA

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.