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TKT EV HVAC System Factory

Established in 1998 in Henan Province, TKT EV Solution is a leading global manufacturer and supplier of commercial vehicle air conditioners (bus air conditioners, RV air conditioners, parking air conditioners, etc.), battery thermal management systems and EV charging stations. We make it our top priority to take every product seriously and treat every customer sincerely. We believe that only by focusing on quality can we win your trust and support.


12000㎡+ Factory Area


50+ Professional Engineers


300+ Experienced Staff


8 Product Service Areas

Why Choose TKT EV Solution?

TKT has developed into a high-tech enterprise specializing in R&D, production, sales and service of electric bus air conditioning systems and btms systems since 1998 after decades of efforts and creativity. The annual output of the passenger bus air conditioning program exceeds 10,000 units, which are exported to more than 50 countries and regions.

We have TS16949 quality control system to ensure the quality of our products meet international standards. At the same time, the company focuses on the research of environmental protection and durability, and undertakes the social responsibility of corporate entities.

TKT Business Partner

Choose Each Other, Achieve Each Other

As a trusted partner of BYD, Tata Motors, and other global automakers, Marcopolo, Daewoo, Isuzu, Yutong, Switch Mobility, Neoplan, IN-CARVEN, TKT provides OEM services, customized solutions, and excellent after-sales support.

ev charging station

TKT EV Solution Advantages

The world’s leading vehicle manufacturers use TKT EV charging stations and battery thermal management systems. Several Fortune 500 companies have long-term cooperation with us. Meanwhile, we provide a full range of OEM services to meet every customer’s usage requirements.

20+ Years Experience

One-Stop Solution

Energy Saving

OEM & ODM Service

Professional Guidance

Innovative Technology

Electric Vehicle Series Products

We produce kinds of bus air conditioner, parking air conditioner, battery thermal management system and EV DC charging stations.

Bus Air Conditioner Systems (6-13m Bus)

Comfort and Warmth. Enhance the comfort of bus drivers and passengers while traveling by using TKT’s bus air conditioning equipment.


BTMS Systems (3KW-10KW)

High-quality BTMS products ensure safe and efficient battery operation.


EV Charging Stations (30KW~200KW)

TKT provides convenient EV charging solutions. High-level charging efficiency and more stable performance.


TKT EV Solution Service

TKT provides best-in-class EV battery thermal managemente quipment solutions. Designed to meet your unique business needs. Our services set us apart from the rest of the competition. Be confident that we will be your best partner for all your product requirements.

Selection of materials

All products manufactured by TKT HVAC are made from internationally recognized brands, with high-quality raw materials to ensure greater durability and safety.

Exclusive Design

TKT wholesale’s products have several patented designs. This saves energy, ensures reliable and superior cooling performance, and guarantees a significantly lower failure rate.

Design Capabilities

As the world’s leading electric vehicle cooling equipment manufacturer, we have a team of hundreds of engineers with complete design, development, and testing capabilities. Attention to detail results in higher-quality products.

Quality Service

TKT EV solution’s products have the advantages of energy saving, environmental protection, low noise, long life, and high reliability, which reduces the difficulties of after-sale maintenance.


We Answer on Your Important Questions


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