What is the lead time for delivery?

The standard lead time is 1 week, with a price validity of 20 days.

What are the payment terms?

40% T/T down payment, 60% T/T paid off after machine finished before delivery.

Can the machine handle different bottle sizes?

Yes, it supports bottle sizes from 10ml to 50L with adjustable maximum diameter and width.

Automatic Bottle Leak Testing Detection Machine/ Inspector

Name: Automatic Bottle Leak Testing Detection Machine/ Inspector
Brand: Zhangjiagang Longsn Machine Co., Ltd.
SKU: 932142595

Jiangsu, ChinaZhangjiagang Longsn Machine Co., Ltd.

US$3,000.00-8,000.00

1 set

Product profile

Customization

Available

After-sales Service

2 Years Free Spare Parts

Warranty

2 Years

Model NO.

LSN-LT2

Name

Bottle Leak Tester

Suitable

Bottles/Jerrycans

Bottle Size

10ml-330L

Control

PLC+Touch Screen

Advantage

Easy Operation

Material

Aluminum Alloy+SUS304

Speed

550-4000 Pieces Per Hour or Customize

Service

Life-Long

Transport Package

Wood Case

Specification

1600*680*1300mm

Trademark

LONGSN

Origin

China

HS Code

9031809090

Production Capacity

20set Per Month

Key features

2-Year Warranty Coverage: Includes 2 years of free spare parts and comprehensive quality guarantee.

High-Speed Detection: Operates at 550-4000 pieces per hour with customizable speed options.

Wide Bottle Compatibility: Handles bottles from 10ml to 50L with adjustable diameter and height.

Precision Leak Detection: Detects leakage holes as small as 0.001mm using digital pressure sensing.

Automatic Rejection System: Automatically rejects defective bottles from the production line.

Premium Brand Components: Equipped with top-tier parts from Siemens, Mitsubishi, and SMC.

Customizable Configuration: Features adjustable head count, power, and bottle size parameters.

ISO 9001 Certified Quality: Manufactured under strict international quality management standards.

Company profile

Zhangjiagang Longsn Machine Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2019-05-09 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryZhangjiagang Longsn Machine Co., Ltd. is a China-based manufacturer established in 2019, focused on beverage machinery, bottle packaging equipment, and related plastic machinery. The supplier reports six production lines, 50 quality-control staff, 68 total employees, and a 2,142 m² manufacturing plant. Its product range includes filling, packing, labeling, conveying, blow-molding, injection-molding, cap assembly, and related machines. Longsn provides equipment layout design, installation guidance, testing, maintenance, spare-parts supply, consultation, training, and operational guidance. It has export experience since 2019 and reports that exports represent 71%–90% of total sales. No supplier management-system certification or customer case information is provided. The available evidence supports production breadth and after-sales service capability, while certification, financial credibility, innovation depth, customization, and customer references remain insufficiently documented.

Supplier typeLongsn is explicitly identified as a manufacturer and describes itself as integrating development, research, design, manufacturing, technical service, and marketing for beverage and packaging machinery. Its stated legal form is a limited company based in Jiangsu, China.

CertificationsThe supplier management-system certification field is explicitly recorded as "NIL." This indicates no management-system certification is evidenced in the provided information.

After-Sales capabilityLongsn reports installation guidance, product testing, maintenance, spare-parts supply, consultation, complaint handling, regular visits every 24 hours, staff training, and practical operation guidance. These stated services provide explicit evidence of a developed after-sales and technical-support offering.

Production capacityLongsn is identified as a manufacturer with six production lines, a 2,142 m² manufacturing plant, and 68 employees. Its stated manufacturing scope covers complete beverage and packaging equipment, including filling, packing, labeling, conveying, blow-molding, injection-molding, and related machines, supporting a broad production capability.

Product Q&A

Q:Are you a trading company or a manufacturer?

We are the manufacturer, we produce machines ourselves, we can assure the quality.

Q:What is your advantage?

Competitive price, Excellent technical support, 24h online service

Q:When can I get my machines after I paid?

We will arrange delivery on time, act according to the contract.

Q:What is the warranty period for the machine?

We offer you high quality machines with 2 years guarantee. We will give u spare part free in 2 years.

Q:How can I install my machine when it arrives?

We will provide 24 hours online service, if needed we will send our engineer to your side as soon as you get all your machines ready, for testing and teaching your technicians how to run the machines.