Product inquiry, provide you with product quotations
Precision manufacturing with the inheritance of craftsmanship.
A one-stop service integrating a source factory of precision steel pipes and CNC machining. Services include cutting, chamfering, turning and milling, drilling, heat treatment, and cylindrical grinding. It is accurate and efficient, and its quality is trusted globally!
Spacer Bush/shaft sleeve/bushing/pin
Our products include: spacer sleeves, couplings, gaskets, automotive parts, cylinder barrels of oil cylinders, various molds,
Machining parts/hardware fitting/CNC
Our products include: spacer sleeves, couplings, gaskets, automotive parts, cylinder barrels of oil cylinders, various molds,
Precision Steel Tubes/Cold-drawn steel tubes
We are a precision steel pipe manufacturing enterprise with 15 years of experience, boasting an annual production capacity of over 20,000 tons. With rich production experience, we implement quality control across the entire industrial chain, covering processes from the procurement of round steel, hot-rolling piercing, cold-rolling and drawing, to cutting and chamfering. Regarding aspects that users focus on during production, such as the steel pipe material, ovality, concentricity, straightness, surface finish, tolerance dimensions, etc., our enterprise can ensure that users are fully satisfied and at ease.
Product Recommendation
focusing on the research and development and manufacturing of precision steel pipe and cold-drawn steel pipe and deep processing of mechanical parts.
Construction Machinery Industry
Machinery Manufacturing Industry
Automobile Manufacturing Industry
Conveying Machinery Industry
Tunnel Engineering Industry
Hardware Manufacturing Industry
Nearly 20 years of manufacturing experience
Cumulative number of clients served
Worldwide sales to more than 60 countries or regions
ABOUT Tensea
Tensea Alloy Steel Co., Ltd.
Tensea Alloy Steel Co., Ltd. is a modern manufacturing enterprise integrating research and development, production and sales, focusing on the research and development and manufacturing of precision steel pipe and cold-drawn steel pipe and deep processing of mechanical parts. Headquartered in Shandong, China, the company relies on advanced technology and equipment, strict quality control system and perfect supply chain services. The company provides multi-language technical support in English, Spanish, Russian, etc., to meet local industry standards and certification requirements. Support OEM/ODM, FOB/CIF trade terms, flexible response to small and medium-sized batch and large-scale order needs. Adhering to the concept of "precision manufacturing, global sharing", the company continues to optimize the production process, expand product application scenarios, and is committed to providing high-precision and high-reliability industrial materials and parts solutions for global customers. We look forward to working with global customers to promote the progress of the industry with excellent quality and efficient service!
CE CERTIFICATION
QUALITY MANAGEMENT SYSTEM CERTIFICATION
QUALITY MANAGEMENT SYSTEM CERTIFICATION
BLOG
2025-04-01
2025-02-11
Spacer Bush: Precision Engineering for Diverse Industrial Applications Product Description
2025-01-07
Precision Steel Tubes: A Key Material Driving Industrial Innovation and Development
2024-12-17
The difference between cold-drawn precision seamless pipe and ordinary seamless pipe
2024-11-19
The International pipe exhibition will be held soon
2024-10-15
China's steel pipe exports hit a new high
Jinan City, Shandong Province，China