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High Yield 6 DOT Humidity Indicator Card Cobalt Free (10-20-30-40-50-60%)
US$0.265
260 Pieces
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableShape
CardDrying Method
Static DryingKind
Humidity Indicator CardSorbent
Humidity Indicator CardDesiccant
Physical DesiccantOEM
AvailableTransport Package
260PCS/TinSpecification
6 dotsTrademark
TOPCODOrigin
ChinaHS Code
90258000Production Capacity
50000 Pieces/ DayKey features
Cobalt Free Material: Safe and eco-friendly humidity indicator card without cobalt.
6 Dot Color Change: Clear visual warning from blue to pink at 10-60% humidity.
OEM Service Available: Custom requests accepted with controlled color change speed.
Multiple Certifications: Meets RoHS, CTI, SGS, MIL-I-8835A, JEDEG, and GJB2494-95.
High Production Capacity: 5200 pieces per carton packed in seal bags and tin cans.
Fast Lead Time: Within 15 workdays for both peak and off-peak seasons.
Manufacturer Direct: Established in 2004 with 11000 sqm plant area and 4 R&D engineers.
Versatile Payment Terms: Supports LC, T/T, PayPal, and Western Union for global trade.
Company profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-08-16 CertifiedNearest Port: Shenzhen Port, Guangzhou Port, Shunde PortAverage Response Time: ≤11.03h CertifiedTerms of Payment: LC, T/T, PayPal, etc.
AI-Powered supplier vetting
SummaryFoshan Shunde Topcod Industry Co., Ltd., established in 2004, is a Chinese manufacturer specializing in desiccants and packaging materials. It operates over 10 production lines, exports 41-50% of its products, and holds an ISO9001:2015 certification. Key collaborations include Honda, Panasonic, and Sony. The company emphasizes quality and innovation, with a focus on environmental sustainability and customer service.
Supplier typeFoshan Shunde Topcod Industry Co., Ltd. is a manufacturer based in China, specifically engaged in Packaging & Printing and Chemicals sectors.
CertificationsThe supplier holds an ISO9001:2015 certificate, indicating compliance with quality management standards.
R&D capabilityThe company claims to have advanced production lines and a focus on continuous improvement and innovation.
Production capacityOperating over 10 production lines with significant annual outputs, the supplier shows strong production capabilities.
Client casesThe supplier has established partnerships with notable companies like Honda, Panasonic, and Sony.
Product Q&A
Q:What is the humidity range covered?
A:
The card covers 10%, 20%, 30%, 40%, 50%, and 60% humidity levels.
Q:How does the color change work?
A:
The indicator spots change color from blue to pink when humidity exceeds the set threshold.
Q:Is the product cobalt-free?
A:
Yes, this humidity indicator card is completely cobalt-free.
Q:What standards does it meet?
A:
It meets RoHS, CTI, SGS, MIL-I-8835A, JEDEG, and GJB2494-95 standards.
Q:Can I request custom OEM services?
A:
Yes, OEM services are available with controlled speed of color change.
Send Inquiry
*To:
Foshan Shunde Topcod Industry Co., Ltd.
Foshan Shunde Topcod Industry Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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