What are the accepted payment terms?

We accept T/T, MoneyGram, Credit Card, Western Union, Cash, and Escrow in various currencies.

Where is the company located?

We are based in Guangdong, China, with a factory in Shenzhen.

What industries use these ball screws?

They are used in automation, semi-conductor, medical, machine tool, and green energy industries.

Sfnu1204 Strong Dust-Proof Ballscrew for High-Precision Measuring Equipment

Name: Sfnu1204 Strong Dust-Proof Ballscrew for High-Precision Measuring Equipment
Brand: Longzhichuang Co., Ltd.
SKU: 2115873895

Guangdong, ChinaLongzhichuang Co., Ltd.

US$120.00-160.00

1 Piece

Sample price:US$120.00/piece.Request sample

Product profile

Customization

Available

Flange

With Flange

Nut Number

Single

Model NO.

SFNU1204

Nut Type

Flange

Precision

C3 C5 C7 C10

Rows Number

2-Row

Screw Diameter

11-20mm

Type

Inner Loop

Material

Scm450

Service

OEM Services

Keyword

Precision

Color

Silver

Transport Package

Carton

Specification

0.138kg

Trademark

LZC

Origin

Guangdong

HS Code

8483401000

Production Capacity

10000PCS/Year

Key features

Wide Diameter Range: Available in 11-20mm, 8-100mm, and 12-80mm options for diverse applications.

High Precision Grades: Offers C0, C1, C2, C3, C4, C5, C6, C7, and C10 accuracy levels.

Customizable Design: End processing and nut styles are tailored according to customer drawings.

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

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

Durable Materials: Constructed with SCM450 material, intensive heat treating, and rigorous quality control.

Fast Delivery: Standard delivery time is 7 to 15 days for most orders.

Versatile Applications: Ideal for NC machines, industrial robots, semiconductors, and medical equipment.

Company profile

Longzhichuang Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-03-01Nearest Port: Shenzhen/HK/GuangzhouAverage Response Time: ≤0.56hTerms 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.