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5 Grams Color Changing Silica Gel Desiccant in Composite Paper for Clothes
US$780.00
1 Ton
Sample price:US$1.00/kg.Request sample
Product profile
Customization
AvailableCAS No.
112926-00-8Formula
Sio2EINECS
231-545-4Shape
BeadsDrying Method
Static DryingKind
Silica-Gel DesiccantSorbent
Silica GelDesiccant
Physical DesiccantWater Content
≤2%, ≤5%Application
Drying, Absorbing Moisture, DesiccantExport Packing
40bags/Wooden PalletDiameter
1-3mmAbsorption Capacity
28%-32%Certificates
Reach, RoHS, MSDS, DMF-FreeTransport Package
Fiber BagSpecification
25kg/BagTrademark
Topcod/OEMOrigin
China, FoshanHS Code
2811221000Production Capacity
100 Ton/DayKey features
Color-Changing Indicator: Blue to pink color change visually indicates moisture saturation levels.
Eco-Friendly & Safe: Cobalt-free formula; certified by REACH, RoHS, and DMF-Free standards.
High Absorption Capacity: Achieves 28%-32% absorption capacity for effective moisture control.
Customizable Options: Available in white, orange, or blue; diameters from 0.5mm to 5mm.
Versatile Applications: Ideal for air drying, solvents, optical instruments, and export protection.
Fast Delivery & Samples: Free samples provided with fast delivery within 15 workdays.
OEM/ODM Service: Supports custom packaging and product specifications for brands.
Industry Experience: 18+ years experience with 1500+ customers and 100+ brand partnerships.
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: ≤7.68h CertifiedTerms of Payment: LC, T/T, PayPal, etc.
AI-Powered supplier vetting
SummaryFoshan Shunde Topcod Industry Co., Ltd. is identified as a Chinese manufacturer of desiccants, humidity indicator cards, aluminum foil bags, and related packaging materials. The supplier reports an ISO9001:2015 certificate, more than 10 production lines, 101 employees, a 11,000 m² manufacturing plant, and stated annual capacities of 9,000 tons of desiccant and 3,000 tons of aluminum foil bags. Its descriptions also reference professional technical staff, testing equipment, and compliance with several product standards. Export activity is documented, with 41%–50% of sales from exports and exporting beginning in 2016. Evidence supports production scale, certification, and international customer experience, but is insufficient to confirm financial strength, customized-production capability, or the scope and reliability of after-sales services.
Supplier typeThe supplier is explicitly classified as a manufacturer in China, while another record describes the company nature as a trading company. Its stated products and manufacturing plant support manufacturing activity, but the conflicting classification means the business profile is not completely consistent.
CertificationsThe supplier explicitly reports an ISO9001:2015 certificate. It also states that its products meet or passed MIL-D-346E, DIN55473, SGS, and RoHS-related requirements, although the slices do not provide independent verification or certificate details for each claim.
R&D capabilityThe supplier claims advanced production lines, specialized machinery for humidity indicator cards and moisture-proof bags, a professional technical team, four R&D engineers, and ongoing product and quality development. These details provide positive evidence of technical and development capability, although no specific proprietary innovations or R&D achievements are documented.
Production capacityProduction capability is supported by 101 employees, an 11,000 m² manufacturing plant, more than 10 production lines, and stated capacities of 9,000 tons of desiccant and 3,000 tons of aluminum foil bags annually. The supplier also reports mechanized production lines and testing equipment, indicating substantial manufacturing infrastructure.
Client casesThe supplier states that Honda, Panasonic, Sony, and other well-known companies cooperate with it, and that its products are sold worldwide with good feedback. These are supplier-reported customer references; the slices do not include order details, verification, or named case studies.
Product Q&A
Q:What is the absorption capacity of this silica gel?
A:
The absorption capacity ranges from 28% to 32%.
Q:Is the silica gel safe for food or pharmaceutical use?
A:
Yes, it is eco-friendly, cobalt-free, and certified by REACH, RoHS, and DMF-Free standards.
Q:What colors are available for the color-changing silica gel?
A:
It is available in white, orange, or blue. Blue silica gel changes from blue to purple to pink as it absorbs moisture.
Q:What are the available diameter sizes?
A:
Available diameters include 1-3mm, 2-4mm, 3-5mm, and 0.5-2mm.
Q:Can I get free samples and how fast is the delivery?
A:
Free samples are provided, and the lead time is within 15 workdays for both peak and off-season.
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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