The Pyro Company placed a great deal of emphasis on Li Shentan and Wang Congyang. However, it was fear they had for Li Shentan and hatred against Wang Congyang.
After all, Wang Congyang had run away with the data of an entire research laboratory, and it could not be emphasized how precious the data was. More importantly, he had completely interrupted the Pyro Company's research in a certain field!
Moreover, Wang Congyang actually went back on their deal after accepting their deposit. That was something totally against the principles of business and humanity!
Of course, the Pyro Company did not trust Wang Congyang completely back then either. They even sent a lot of their people out for that operation and only informed Wang Congyang of the location six hours beforehand and requested him to come alone.
By doing so, they were thinking that even if Wang Congyang were to pull some tricks, they could still kill him.