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Automatic Plastic Oil Bottle Leak Detector
US$3,000.00-8,000.00
1 set
Product profile
Customization
AvailableAfter-sales Service
2 Years Free PartsWarranty
2 YearsModel NO.
LSN-LT2Automatic Grade
AutomaticApplication
Cleaning, Detergent, Cosmetics, Drinks, Skin Care Products, Dairy Products, Hair Care Products, Oil, TeaType
Leak TestingForming Function
Leak TestingDriven Type
ElectricPackaging
BottlesPackaging Material
PlasticName
Bottle Leak TesterSuitable
Bottles/JerrycansTesting Range
1ml-30LAdvantage
Easy OperationMaterial
Aluminum Alloy+SUS304Speed
550-4000 Pieces Per HourService
Life-LongTransport Package
Wood CaseSpecification
1600*680*1300mmTrademark
LONGSNOrigin
ChinaHS Code
9031809090Production Capacity
20sets/MonthKey features
High Precision Testing: Uses digital pressure sensing and laser probe for accurate leak detection.
Automatic Operation: One-button operation with automatic rejection of defective products.
Wide Application Range: Suitable for bottles and jerrycans from 1ml to 30L capacity.
Durable Construction: Steel plate fuselage with guide pillars and lead screws for stability.
High Speed Efficiency: Processing speed up to 4000 pieces per hour depending on model.
2 Years Warranty: Includes 2 years guarantee with free spare parts provided.
Professional Manufacturer: Direct factory with ISO 9001 certification and 10+ design teams.
Global Support: 24/7 online service and engineer dispatch for installation and training.
Company profile

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?
A:
We are the manufacturer, we produce machines ourselves, we can assure the quality.
Q:What is your advantage?
A:
Competitive price, Excellent technical support, 24h online service
Q:When can I get my machines after I paid?
A:
We will arrange delivery on time, act according to the contract.
Q:What's your guarantee or the warranty of the quality if we buy your machines?
A:
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?
A:
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.
Send Inquiry
*To:
Zhangjiagang Longsn Machine Co., Ltd.
Zhangjiagang Longsn Machine Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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