As a senior metallurgical engineer graduated in 1985, I have made many innovations and inventions in my position. The performance of high-end tool steel developed is equal to that of imported.
Why not developing a new type of photographic equipment by myself?
So I picked up the pencil and found out the compasses and triangles that had accompanied me in creating many innovations and inventions.
People always say where there's a will there's a way, but the way to success is full of difficulties.
As a senior metallurgical engineer graduated in 1985, I have made many innovations and inventions in my post, and developed a high-end die steel with performance no less than that of imported steel. Why not develop a new concept of photographic equipment by myself? So I picked up the pencil and found out the compasses and triangles that had accompanied me in creating many innovations and inventions. It is often said that nothing can be done but unexpected. It is true, but there are thousands of mountains and rivers between "think" and ideal products! … …
Attempts at different structures, comparative testing of various materials, improvement of special processing tools...
Twelve months of continuous efforts, hands-on trial, criticism and suggestions from close friends of photography.
After numerous minor changes, seven major changes, the eighth edition of the "HEIPI" series products were born!