IOTE EXPO CHINA

lOTE 2026 The 25th International Internet of Things Exhibition-Shenzhen

2026.08.26-28 | Shenzhen World Exhibition & Corntion Center(Bao’an District)

Shenzhen Ketian Trading Co., Ltd.

Company Profile

Ketian was established in 2000 and is located in Dongguan City, Guangdong province, which is known for its economic vitality in China.
As a leading company in the PVC industry in South China, we are the only company with a modern self-built factory.
This not only ensures efficient production processes and quality control but also reflects our commitment to sustainable development.

We implement strict quality control procedures throughout the production process to ensure that our products meet international standards.
The company has obtained authoritative certifications such as UL, GRS, ISO9001, REACH, ROHS, etc.
With an annual production capacity of 15,000 tons, we can meet the large-scale needs of global customers.

Main Business

We provide customized smart card substrates for smart card manufacturers worldwide. Our product range mainly includes PVC, PETG, ABS PC RPVC and other materials which are widely used in finance transportation communication packaging social security safety guarantee and other fields.
Additionallywe can also provide customers with one-stop procurement services for complementary products so that global customers can easily experience more “Made in China”.

Main Products

Off-set Printing PVC Sheet

Description

  • Off-set Printing PVC Core is widely used for PVC smart cards, including credit cards, bank cards, ID cards, IC cards, dual-interface cards, gift cards and other products.
  • Thickness range: 0.1-0.8mm, with precision tolerance up to 0.01mm.
  • Supports CMYK plus spot color printing to meet complex design requirements such as gradients, microtext, and anti-counterfeiting patters.

Why Choose Our Offset Printing PVC?

In-house factory: Full-process control from raw materials to finished products, eliminating quality fluctuations caused by outsourcing.

One-stop service: Provides a complete solution including printing, laminating, and die-cutting, simplifying the customer’s supply chain.

Technical support: Free recommendations on printing parameters such as ink type and drying temperature.



PETG Core / Overay

Description

PETG core material is mainly used for ID cards, access control cards, membership cards, etc. It features environmental friendliness and safety, and is 100% recyclable.

Compliant with EU environmental directives (RoHS, REACH), it offers high durability.

Thickness: 0.07–0.76 mm, with a tolerance of ±0.02 mm.



Recycled PVC

Description

RPVC meets environmental protection and sustainable development requirements and is increasingly used in PVC smart cards.

We only source raw materials from environmental qualified suppliers, through a rigorous selection and treatment process with full-process control, the final finished products fully meet customer requirements.

We obtained UL and GRS environmental certificates.

Thickness range: 0.1 mm – 0.8 mm, with a tolerance of ±0.02 mm.