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Anti Static Moisture Barrier Aluminum Foil Bag for Electrostatic Hard Disk
US$0.10-0.40
2,000 Pieces
Sample price:US$0.50/piece.Request sample
Product profile
Customization
AvailableMaterial
Laminated MaterialType
Flat, Cubic, Gusset, Ziplock4 Layers
Pet/Al/Ny/PEThickness
0.085-0.14 mmPeel Strength
>3.0n/ 15mmPuncture Resistance
>100nApplications
Electronics Components, Optical LensPrinting
Blank or CustomizedApplication
Chemical, Household, PromotionFeature
Antistatic, Shock Resistance, Bio-Degradable, Recyclable, Moisture ProofShape
Seal BagMaking Process
Composite Packaging BagRaw Materials
High Pressure Polyethylene Plastic BagBag Variety
Upright BagTransport Package
CartonSpecification
22X25CMTrademark
TOPCOD/OEMOrigin
Foshan ChinaHS Code
3923210000Production Capacity
10000PCS/DayKey features
Customizable Size and Style: Size is not restricted; bags can be customized according to customer requirements for different shapes and styles.
Four-Layer Anti-Static Structure: PET/AL/NY/PE structure provides electrostatic shielding and moisture proof protection for sensitive components.
High Barrier Performance: Offers excellent resistance to moisture, oxygen, and electromagnetic interference (EMI attenuation >60 dB).
Transparent Heat-Seal Design: Innermost PE layer is transparent, allowing easy identification of internal items without opening.
Compliance with Global Standards: Passed GB, ASTM, MIL-B-81705-C tests and meets strict EU and North American environmental protection standards.
Eco-Friendly and Recyclable: Features bio-degradable properties and holds SGS, MSDS, REACH, RoHS, and DMF free approvals.
Long-Term Durability: Maintains shielding and EMI attenuation requirements for at least 1 year after use.
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: ≤8.18h 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 static release time?
A:
The static release time is less than 0.05 seconds.
Q:Can the bag size be customized?
A:
Yes, the size is not restricted and can be customized according to customer requirements for different sizes and styles.
Q:What materials are used in the bag?
A:
The bag uses a four-layer structure: Polyester (PET), Aluminum foil (AL), Nylon (NY), and Polyethylene (PE).
Q:Is the product eco-friendly?
A:
Yes, the bag is bio-degradable, recyclable, and holds SGS, MSDS, REACH, and RoHS approvals.
Q:Does the bag provide EMI shielding?
A:
Yes, it offers EMI attenuation greater than 60 dB.
Send Inquiry
*To:
Foshan Shunde Topcod Industry Co., Ltd.
Foshan Shunde Topcod Industry Co., Ltd.*Content:
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