Import Contact Ic Card — Buy in Bulk from Supplier in China

The Contact ic card offered by Shenzhen Huahai Smart Card Co., Ltd. is a PVC or PET based smart card measuring 85.5 mm × 54 mm × 0.84 mm. It can be supplied with a plain white surface or custom printed graphics, and supports thermal or ink‑jet re‑printing. The card accommodates SLE4442, SLE4428, SLE5524 or SLE5528 secure memory chips, providing 4 KB to 8 KB of protected storage. Numbering is applied by laser engraving or conventional printing.

In the smart‑card market, PVC cards of this size follow the ISO/IEC 7810‑ID‑1 standard, while PET variants are chosen for enhanced durability in harsh environments. Typical card thickness is 0.76 mm and weight around 5 g, giving a balance between flexibility and wear resistance. Standard security levels for the listed SLE chips include password protection and basic encryption, suitable for access control and low‑value transactions. Industry practice often subjects cards to a 10 000‑cycle bend test to verify mechanical robustness.

Typical buyers include financial institutions, transportation operators, and corporate access‑control managers who require reliable on‑card data storage. Trade terms such as MOQ, lead time, and Incoterms are negotiable directly with the supplier and should be confirmed before placing an order.

Shenzhen Huahai Smart Card Co., Ltd. is located on the 6th Floor of the 1st Building in Baolu Industrial Area, Songbai Road, Shiyan Town, Baoan District, Shenzhen, China, postal code 518108. The company is listed as an imported‑tier supplier with a harbor trust tier, indicating it has been vetted for cross‑border trade reliability. Current response metrics show a response rate of 0 % and no average response time recorded, suggesting communication may require proactive follow‑up.

The supplier’s catalogue focuses on contact smart cards with various chip options and printing capabilities, as reflected in the product listing. The listing does not disclose minimum order quantities, unit pricing, or lead‑time estimates, so buyers should request these details directly. No additional certifications or audit reports are mentioned in the public data.