What are the payment terms?

Payment terms are 40% T/T down payment and 60% T/T paid off before delivery.

Does the machine support OEM/ODM?

Yes, both OEM and ODM services are available for special product requirements.

Efficiency Automatic Empty Plastic PE HDPE Bottle Leak Testing Machine

Name: Efficiency Automatic Empty Plastic PE HDPE Bottle Leak Testing Machine
Brand: Zhangjiagang Longsn Machine Co., Ltd.
SKU: 925557615

Jiangsu, ChinaZhangjiagang Longsn Machine Co., Ltd.

US$3,000.00-8,000.00

1 set

Product profile

Customization

Available

Name

Bottle Leak Tester

Suitable

Bottles/Jerrycans

Model NO.

LSN-LT2

Testing Range

1ml-30L

Warranty

2 Years

Control

PLC+Touch Screen

Advantage

Easy Operation

Material

Aluminum Alloy+SUS304

Speed

550-4000 Pieces Per Hour

Service

Life-Long

Transport Package

Wood Case

Specification

1600*680*1300mm

Trademark

LONGSN

Origin

China

HS Code

9031809090

Production Capacity

500-4000bph

Key features

High Precision Testing: Uses high accuracy digital pressure sensing and laser probe head for precise leak detection.

Automatic Operation: One-button automatic testing with auto rejection of defective products from the production line.

Wide Capacity Range: Suitable for bottles and jerrycans with a testing range of 1ml to 50L.

Premium Components: Key parts sourced from SIEMENS, MITSUBISHI, SMC, and AIRTAC for reliability.

Durable Construction: Steel plate fuselage with guide pillars and lead screws for firm structure.

Fast Production Speed: Capable of processing 550 to 4000 pieces per hour depending on requirements.

2-Year Warranty: Includes 2 years of free spare parts and 24-hour engineer response support.

Customizable Design: Head location and power supply can be customized according to client capacity needs.

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: ≤24h 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.