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Founded by Dr. Wang Jianhua in 1995, the company entered the field of injection molding industry in 1997. It has provided a variety of services including injection heating, hot runner system, injection mold, injection molding, design and development of injection molding parts, product testing, etc. for more than 1000 customers. Users are involved in various industrial and civil fields such as automobile, electrical, automatic control, energy, machinery, medical, aerospace, advertising, etc. The market mainly covers the Chinese Mainland, Europe America, Japan, etc.

In 2003, KLN was first recognized as a high-tech enterprise in Shanghai, and later as a pilot unit of intellectual property rights in Shanghai. With the financial support of the Ministry of Science and Technology, the National Development Bank and the Shanghai Municipal Government, KLN has grown rapidly; We have maintained close cooperation with many colleges and universities, initiated a joint graduate training program between schools and enterprises, and set up “KLN Scholarship” in many colleges and universities.

The company upholds the spirit of science and craftsmanship, drives business development with technological progress, treats customers and suppliers with sincerity and honesty, and ensures the safety and reliability of services entrusted by customers with strict technical spirit and strict quality management.

The company pays attention to the economic interests and development needs of employees, and strives to provide every employee with opportunities to learn and progress and improve through their own efforts.