about-isa
Since 1997, through technology introduction, digestion, absorption and re innovation, Huaneng company has achieved a perfect transformation from industry followers to industry leaders, driving the overall technological progress and industrial development of China's industry. Relying on the development soil provided by the three domestic oil fieldcompanies, we have broken the technical barriers that the load bearing detection cables used for complex well conditions must be imported from abroad, kept the pursuit of product quality for over 50 years, and provided the best quality and cost-effective products for the field of energy exploration and development in China.
CORE VALUE CONCEPT"Produce High Quality Products, Provide Wholehearted Service"

While manufacturing high-quality products, Huaneng puts service into our focus, which aligns with our core value concept of "Produce High Quality Products, Provide Wholehearted Service" that we have always adhered to. Huaneng has more than 50% percent market share in China and we are committed to becoming a global leader in wireline logging cable and optical fiber wireline logging cable.