Spring Hanging Scale ZZG-301N (25/50/100kg, High Accuracy, Patented - OEM Factory)









Specifications
- Model
- ZZG-301N
- Type
- Spring Hanging Scale (New Type, Patented)
- Category
- Mechanical Crane Scale
- Capacity
- 25 / 50 / 100 kg
- Graduation
- 500 g (25/50 kg) / 1 kg (100 kg)
- Product Size
- 30.5 x 5.5 x 5.0 cm (25 kg) / 39 x 5.6 x 5.5 cm (50 kg) / 49 x 7.2 x 8.0 cm (100 kg)
- Carton Size
- 37 x 23.5 x 40 cm / 40 x 29 x 45 cm / 57.5 x 43 x 48 cm
- Qty per Carton
- 30 pcs per carton
- N.W. / G.W.
- 10 kg (25 kg) / 19 kg (50 kg) / 43 kg (100 kg) per carton / 15 kg (25 kg) / 24 kg (50 kg) / 48 kg (100 kg) per carton
- Material
- Metal body with high-accuracy spring mechanism
- Colour
- Orange (customizable)
- Power
- None required - pure mechanical operation
- Display / Units
- KG
- HS Code
- 8423.89
- MOQ
- 50 pcs | Trial Order Welcome
- Lead Time
- 3-5 Days (Stock) / 15-20 Days (Order)
- Payment Terms
- T/T, L/C, Western Union, Trade Assurance
- Shipping Terms
- FOB Ningbo, CIF, DDP
- FOB Port
- Ningbo
- Warranty
- 1 Year Warranty
- Certifications
- CE||RoHS||ISO 9001
- Customization
- Logo, colour and packaging customizable (OEM / ODM / private label)
- Application
- Fishing & outdoors / Farm & livestock / Wet markets & produce / Warehouse & logistics / Household weighing
Description
The ZZG-301N is Spring Hanging Scale (New Type, Patented) from the Saint Fire Hanging Scale Series - a mechanical hanging scale that needs no battery and no power - it keeps weighing accurately in wet, dusty, cold or off-grid environments. It offers 25 / 50 / 100 kg capacity with 500 g (25/50 kg) / 1 kg (100 kg) graduation and is built on Metal body with high-accuracy spring mechanism. Measuring 30.5 x 5.5 x 5.0 cm (25 kg) / 39 x 5.6 x 5.5 cm (50 kg) / 49 x 7.2 x 8.0 cm (100 kg), it weighs in KG units with a 500 g (25/50 kg) / 1 kg (100 kg) dial graduation. Carton packing is 30 pcs per carton with carton sizes 37 x 23.5 x 40 cm / 40 x 29 x 45 cm / 57.5 x 43 x 48 cm; net / gross weight is 10 kg (25 kg) / 19 kg (50 kg) / 43 kg (100 kg) per carton / 15 kg (25 kg) / 24 kg (50 kg) / 48 kg (100 kg) per carton. Colour options: Orange (customizable). No battery or power supply is required - the mechanism is fully mechanical. Every unit is inspected before shipment, and the ZZG-301N is OEM/ODM ready: logo, colour and packaging customization is available. It is manufactured by Yongkang Zhezhong Weighing Apparatus Factory (Saint Fire) - Est. 1989 | 35+ Years, operating from Yongkang, Zhejiang, China with a monthly capacity of 100000+ Units/Month. Lead time is 3-5 Days (Stock) / 15-20 Days (Order). 1 Year Warranty is provided, backed by CE / RoHS / ISO 9001 certifications and Trade Assurance.
Fishing & outdoors||Farm & livestock||Wet markets & produce||Warehouse & logistics||Household weighing
Why Choose Us
OEM/ODM Customization
We provide full OEM/ODM services including logo customization, packaging design, and feature modifications.
View Customization Process →Certifications
Factory Capabilities
Professional weighing equipment manufacturer with complete R&D, production, and sales system. Products exported to Europe, North America, Southeast Asia, and more.
Trade Information
Trade Keywords
Quality Control Process
Every product undergoes Full Calibration and 72-hour Aging Test before packaging to ensure stable performance.
Shipping & Packaging
Reinforced export packaging with multi-layer foam protection and reinforced cartons, suitable for long-distance sea and air freight.
Carton packing: 30 pcs per carton. Carton size: 37 x 23.5 x 40 cm / 40 x 29 x 45 cm / 57.5 x 43 x 48 cm. Net / gross weight: 10 kg (25 kg) / 19 kg (50 kg) / 43 kg (100 kg) per carton / 15 kg (25 kg) / 24 kg (50 kg) / 48 kg (100 kg) per carton. Inner protection and OEM carton printing available.
Spring Hanging Scale ZZG-301N (25/50/100kg, High Accuracy, Patented - OEM Factory)
Key Features
- Patented new-type design
- 25 / 50 / 100 kg optional with 500 g / 1 kg graduation
- High accuracy spring mechanism
- Long body design for easier reading
- Logo, colour and package customizable
- Factory direct pricing
- 100% inspected before shipment
- OEM/ODM - logo, colour and packaging customizable
- Factory direct - Est. 1989 | 35+ Years, 100000+ Units/Month
- MOQ 50 pcs | Trial Order Welcome
- 1 Year Warranty, CE / RoHS / ISO 9001



