About Us

          The founder of the company, Dr. Zeping Wang, has 20 years of experience in shaped charge design. In 2004, he designed the 2-1/8″ capsulated charge at Baker Hughes, which was the world’s first in both penetration and entry hole size were #1. He also designed the 3-3/8″ which penetration was world #1 in Owen Oil Tools in 2007. Dr. Wang also designed big hole shaped charge, good hole charge with different high explosive weight. All of them obtained great results.

          Recently Zeping designed and tested Frac uniform hole shaped charge which has great results both in hole size and hole consistency. Frac uniform hole charges are widely used in shale oil and gas perforating operation.

          We also supply various types of perforating guns. The manufacturing facility is in China. All of gun metal materials and designs satisfy API requirements. Each of part is inspected and ensure to satisfy the design drawings.

          Our aim is that everything is for the customers. All of our products can be specially designed and produced according to customer requirements and delivered to customers on time.