OK Industry Ltd. is a leading manufacturer of thermoelectric warmers & coolers, with 0.8 million sets of production capacities per month, and most of our products are being exported to USA, Japan, UK, German, Australia, Swiss, etc.. The Company is located in BSET industrial zone of Changzhou, where there is 5 minutes' ride from Shanghai-Nanjing Express way. And it also has a very convenient transportation by sea, by air. All products manufactured in the Company will be distributed to any places in the world at the first time, therefore.

For years in this industrial line, we have obtained advanced processes and one-up technologies. R&D is always regarded as a key factor for our company's progress. R&D department has over 20 engineers and designers who are developing user-friendly products with their experiences and also boosting the thermoelectric cooling industry by the means of environment-protecting semiconductor components instead of compressor as cooling power.

We also pay more attention to production administration, which improves the productivities and qualities of the products and lows the cost and enhances competitive capacities of products in the market. Accordingly, the Company passed the quality system certificate of ISO 9001 and all of products obtained UL, TUV, E-marks, CE and GS certificates.

"Elaborate products serving the world" motivates our staff to pay high attention to quality. For our efforts, the good company's reputation has being honored from our clients, dealers, contributors and other counterparts. The Company has become one of the largest OMEs for well-known multinationals.

For survival and development in the information age with competitive situation, we make carefully and providently the Company's blue print that we extend our products and service throughout the world. Our products are electrical appliances for automobiles. A/V Products concerning automobiles, such as, Car DVD, Car Monitor, Palm DVD, HMD, etc. have been introduced by our company after series of thermoelectric warmer & cooler have been successfully promoting. In the near future we will produce Video Phone, whose technology and solution have been done by our company, when its market matures.

The Company can also provide tailor-made service. If you have some specific requirement about thermoelectric boxes, please let us know. We would do our best to make each customer satisfactory. And OEM and ODM businesses are also welcomed for us.