1. VCTSY ultra-temperature subsurface safety valve selected as the Provincially First Set Major Technical Equipment;

2. Selected in the Promotion Plan for the Implementation of the Intellectual Property Strategy;

3. Selected in the Promotion Plan for the Implementation of Enterprise Standardization;

4. Awarded the Yuhua Excellent and Innovative Enterprise;

5. Awarded One of the 100 Key Patented Technology Transfer Enterprises by Commission of Economy and Information of Hunan;

6. Selected as the Yuhua Key Development Enterprise; 

7. Supported by “Entrepreneurship Project” of Commission of Economy and Information of Changsha Municipality;

8. VCTSY ultra-temperature subsurface safety valve supported by Sci-Tech Support Plans both at municipal and provincial levels;

9. VCTSY sliding sleeve for separate layer production supported by Sci-Tech Support Plans both at municipal and provincial levels;

10. Awarded the Yuhua Technological innovative enterprise;

11. Awarded the Yuhua Excellent Innovative Enterprise;

12. VCTSY general manager Mr.Zhao awarded the Yuhua Outstanding Entrepreneur