Powered by Made-in-China.com
Automatic Plastic Jerrycan Leak Test Machine Chemical Barrel Bucket Leakage Testing Detector Machine
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, Beverage Industry,BottlesType
Leak TestingDriven Type
ElectricPackaging
BottlesPackaging Material
PlasticName
Bottle Leak TesterSuitable
Bottles/JerrycansTesting Range
1ml-30LAdvantage
Easy OperationSpeed
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 high accuracy digital pressure sensing and laser probe head for precise leak detection.
High Speed Operation: Speed ranges from 600 to 4000 pieces per hour depending on the model selected.
Wide Testing Range: Capable of testing plastic containers ranging from 1ml to 50 liters in volume.
Automatic Rejection: Automatically rejects defective products from the production line during testing.
Durable Construction: Features a steel plate fuselage with unified guide pillars and lead screws for stability.
CE Certified Quality: Manufactured under ISO 9001:2000 system with CE certification for quality assurance.
Lifetime Service Support: Provides life-long service support with 2 years of free spare parts included.
Easy One-Button Operation: Simple operation with one-button start and clear text demonstration of test results.
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
You may also like
Single-Bucket and Double-Bucket Plastic Granule Packaging Machine Automatic Quantitative Weighing Packaging Scale
US$2,700.00-2,800.00
1 Piece(MOQ)
200ml Milk Auger Powder Dry Instant Coffee Weighing Packing Spice Filler Bottle Barrel Bag Chemical Application Filling Bagging Machine
US$27,500.00-28,000.00
1 Piece(MOQ)
Luhong Machinery Industrial Automatic Plastic Barrel Bottle Unscrambler for Carbonated Soft Drinks
US$9,999.00-10,200.00
1 Set(MOQ)
Vertical Form Fill Seal Vffs Small Sachet Plastic Bag Tipping Bucket Automatic Snacks Packing Machine by Manual Feeding
US$4,000.00-5,500.00
1 Piece(MOQ)
Automatic 2 Heads Linear Weigher Fertilizer Filling Capping Machine Line for 1-10L Buckets
US$8,714.00-11,643.00
1 Piece(MOQ)
Automatic Self Test Tea Pack Bottle Packaging Coffee Biscuit Tray Candy Carton Can Cartoning Machine
US$15,999.00-29,999.00
1 Set(MOQ)
Vertical Form Fill Seal Vffs Small Sachet Plastic Bag Tipping Bucket Automatic Red Dates Packing Machine by Manual Feeding
US$4,000.00-5,500.00
1 Piece(MOQ)
Fully Automatic Bagging Equipment Ffs Machine for Industrial Chemicals and Plastics
US$120,000.00-150,000.00
1 Set(MOQ)
Premium Quality Fully Automatic Granular and Powder Packing Machine for Plastic Manufacturer and Chemical Factory
US$30,200.00-32,380.00
1 Set(MOQ)
Automatic Stick Sorting Sachet Sorter Plastic Bag Counting and Sorting Machine for Food Chemicals Pouch
US$12,500.00-18,500.00
1 Piece(MOQ)
Small Automatic Daily Chemical Liquid Ketchup Liquid Nozzle Plastic Bag Packaging Machine
US$14,999.00-19,999.00
1 Piece(MOQ)
Vertical Four-Bucket Scale Automatic Weighing Dry Dog Food Beef Snack Granule Plastic Pouch Packing Machine
US$16,000.00-20,000.00
1 Piece(MOQ)
Vertical Form Fill Seal Vffs Small Sachet Plastic Bag Tipping Bucket Automatic Sesame Balls Packing Machine by Manual Feeding
US$4,000.00-5,500.00
1 Piece(MOQ)
Automatic Powder Packing Machine for Food & Chemical Plastic Bags
US$8,000.00-25,000.00
1 Set(MOQ)
Semi Automatic Fresh Bean Sprout Bucket Chain Packaging Machine
US$2,000.00-4,000.00
1 Sets(MOQ)
Industrial Vertical Automatic Filling Granule Packaging Machine PLC Control for Plastic Bags Food Grade Building Chemical Powder
US$1,999.00-3,899.00
1 Piece(MOQ)
Automatic Packaging Equipment Supplier 25kg-50kg Bagging Machine for Chemicals and Plastics
US$120,000.00-150,000.00
1 Set(MOQ)
LDPE Ppcp ABS TPE Plastic Packing Machine High Speed Fully Automatic Ffs Bag Packing Machine for Food Ingredients and Chemicals
US$120,000.00-150,000.00
1 Set(MOQ)



















