How do you guarantee quality?

We always provide a pre-production sample before mass production and conduct a final inspection before shipment to ensure quality.

What are the main applications?

Applications include NC machine tools, general industrial machines, industrial robots, semiconductors, 3D coordinate measuring machines, and plastic injection molding machines.

Where is the company located?

We are based in Guangdong, China, specifically in Shenzhen, and have been operating since 2015.

Long Life Low Noise PMI Rolled Ball Screw for Automatic Assembly Line

Name: Long Life Low Noise PMI Rolled Ball Screw for Automatic Assembly Line
Brand: Longzhichuang Co., Ltd.
SKU: 2122269305

Guangdong, ChinaLongzhichuang Co., Ltd.

US$15.00-75.00

1 Piece

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

Flange

With Flange

Nut Number

Single

Model NO.

FSKW

Nut Type

End Cap

Precision

Customized

Rows Number

4-Row

Screw Diameter

12-50mm

Type

Inner Loop

Material

Steel

Service

OEM Services

Keyword

Precision

Color

Silver

Transport Package

Carton

Specification

customized

Trademark

PMI

Origin

Guangdong

HS Code

8483401000

Production Capacity

10000PCS/Year

Key features

Customized Precision: Available in C0 to C10 accuracy grades to meet specific application needs.

Wide Diameter Range: Offers screw diameters from 8mm to 100mm for versatile industrial use.

Low Noise Operation: Designed for high speed and low noise performance in automatic assembly.

OEM Services: Provides custom material, color, and service options for tailored solutions.

Multi-Row Design: Features 4-row ball screw structure for enhanced stability and load capacity.

Fast Delivery: Standard delivery time is 7 to 15 days for quick project turnaround.

Broad Application: Suitable for NC machine tools, robots, semiconductors, and measuring machines.

Quality Assurance: Strict pre-production sampling and final inspection before shipment.

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: ≤1.27h

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:What is the available diameter range?

The screw diameter ranges from 8mm to 100mm, including 8, 10, 12, 14, 16, 20, 25, 28, 32, 36, 40, 50, 55, 63, 80, and 100mm.

Q:What accuracy grades are available?

We offer precision grades from C0 to C10, including C0, C1, C2, C3, C4, C5, C6, C7, and C10.

Q:Can the product be customized?

Yes, precision is customized, and we provide OEM services including custom materials (Steel), colors (Silver), and end processing according to customer drawings.

Q:What is the delivery time?

Standard delivery time is 7 to 15 days. During peak seasons, lead time may extend to 1-3 months, while off-season lead time is about one month.

Q:What payment methods are accepted?

We accept USD, AUD, HKD, GBP, and CNY. Payment types include T/T, MoneyGram, Credit Card, Western Union, Cash, and Escrow.