Pioneer Oil Service and Engineering Company Limited, is an innovation driven multi-industry corporation specialized in oil and gas comprehensive service and engineering. Pioneer provides customers with products, services and integrated solutions with great competitiveness, safety and reliability. Customer oriented business strategy makes Pioneer stands out among the industry. While we work to actively and continuously create value for customers, we aim to contribute honesty, harmony and respect to the society as well. Together with our global partners, we are striving to meet people's expectations for a better life。