How do you guarantee quality?

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

What is the lead time for delivery?

The peak season lead time is one month, and the off-season lead time is within 15 workdays.

What is the input voltage for the feeder and screwdriver?

The feeder input voltage is DC 12V, and the screwdriver input voltage is DC 20V or 32V.

Handheld Screwdriver Machine Air Blowing Screw Feeder Locking Machine Pneumatic Automatic Tightening Screw System

Name: Handheld Screwdriver Machine Air Blowing Screw Feeder Locking Machine Pneumatic Automatic Tightening Screw System
Brand: Shenzhen Zhongtu Automation Technology Co., Ltd.
SKU: 2113109995

Guangdong, ChinaShenzhen Zhongtu Automation Technology Co., Ltd.

US$1,500.00

1-9 Pieces

US$1,100.00

10+ Pieces

Sample price:US$1500.00/set.Request sample

Product profile

Customization

Available

Condition

New

Automation

Automatic

Model NO.

ZT-LSJ441-01T

Transport Package

Wooden Box

Specification

ZT-LSJ441-01T

Trademark

Origin

Shenzhen Guangdong, China

Production Capacity

100000

Key features

Factory Direct Supply: Professional manufacturer since 2015, offering competitive prices and direct factory support.

1-Year Unit Warranty: Comprehensive 1-year warranty for the unit machine with professional after-sales support.

3-Year Core Parts Warranty: Extended 3-year warranty for guide rails, motors, and control parts for long-term reliability.

High Magazine Capacity: Supports up to 3000 screws in the magazine based on screw size for efficient continuous operation.

Compact & Portable Design: Small machine size of 239*152*167MM and lightweight 15KG for easy handling and integration.

Versatile Screw Compatibility: Suitable for M1-M5 screws with options for 25W or 55W screwdriver power for various applications.

Sample Order Available: Welcome to place sample orders to test superior quality and service before bulk purchase.

Quality Assurance Process: Strict quality control with pre-production samples and final inspections before shipment.

Company profile

Patents AwardedFull CustomizationProduct CertificationImporters and Exporters

Shenzhen Zhongtu Automation Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤2.90h

AI-Powered supplier vetting

SummarySHENZHEN ZHONGTU AUTOMATION TECHNOLOGY CO., LTD. is an automation equipment supplier established in 2015, offering automated soldering, dispensing, and screw-locking machines. The company reports integrated R&D, design, manufacturing, debugging, and after-sales services, with four R&D engineers and documented quality, supplier-management, corrective-action, and complaint-handling procedures. It supports OEM, ODM, SDK-enabled development, and multiple forms of customization. Production-related evidence includes CNC engraving, CNC machining, and milling facilities, but the available data does not fully establish production scale or capacity. No certification information is provided. Financial evidence is limited to year references for 2022–2024, without sufficient information to assess credibility. Trade records show transactions involving an Indian buyer and automatic screw-locking machines, but the small number of disclosed transactions limits the strength of the customer-case evidence.

Supplier typeThe supplier is an automation technology manufacturer established in 2015, describing integrated R&D, design, manufacturing, debugging, and after-sales operations. Its stated products include automated soldering, dispensing, screw-locking, and other automated machines, with disclosed trade records for automatic screw-locking machines.

After-Sales capabilityThe company states that it provides after-sales service, while its technical engineers support production and after-sales activities. It also reports written procedures and records for service assessment, corrective and preventive actions, and customer complaint handling, providing explicit evidence of a structured service process.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and has an available SDK. Four R&D engineers are assigned to customer-request confirmation, technical support, and new-product development, indicating established product-development capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports OEM and ODM services, supporting a broad customization offering.

Client casesTwo disclosed trade records associate the supplier with FUNSKOOL INDIA LTD and automatic screw-locking machines, with India identified as the import destination. These records demonstrate at least one buyer relationship and relevant product transactions, but the limited disclosed transaction count does not establish a broad customer base.