Professional engineers with abundant field experience on every project.
Offices in China and Canada, with partners in South America and Europe.
Suppliers trusted and approved by the four largest international oilfield service companies.
Cost reduction through operational efficiency and streamlined supply chain management.
Established in 2017 in Calgary, Canada, Hailong Energy Service Ltd. provides engineering-focused, cost-effective product solutions for the global upstream oil and gas industry.
Driven by a leadership team with extensive hands-on experience in drilling, completion, and production operations, we recognize that field reliability is paramount. This operational insight ensures that rigorous quality control is embedded in our DNA.
Our market entry in Alberta proved that premium product performance and aggressive cost-efficiency can coexist. For nearly a decade, we have leveraged this competitive advantage to source and deliver elite products for a global client base that includes industry benchmarks like Halliburton and Schlumberger.
Quality oilfield products sourced and distributed with engineering precision across Canada and China.

Precision-engineered screen systems to manage formation sand and protect downhole equipment in producing wells.
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High-strength wire profiles for filtration, separation, and screening across oil, gas, and industrial applications.
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Flexible coil tubing and control line solutions for intervention, monitoring, and production optimization.
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High-performance electric submersible pump cables designed for reliable power delivery in demanding downhole environments.
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Precision perforating gun systems engineered for effective well completion and reservoir communication.
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High-grade steel coupling stock and mechanical tubing for a broad range of oilfield and industrial applications.
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