Founded by Miss Zanya Cheng and Mr.Du Hong in Shanghai, PRC 2001 to provide mechanical components to european engineering industries.The company started in name of Shanghai TINA mechanical company and later the name has changed to TINA Engineering. TINA Engineering PLC is a family owned and run company dedicated to supplying its customers with superior quality and unsurpassable value. The company’s activities has been always oriented towards the manufacturing of mechanical components