Company Profile
WENZHOU ZENKO METAL CO., LTD. is a manufacturing and global export-oriented enterprise established in 2017, specializing in precision metal tubing and comprehensive precision machining. The company’s core product lines include ultra-thin red copper capillary tube, high-precision cut tube fittings, customized chamfered components, vacuum-annealed precision parts, ultrasonic-cleaned assemblies, and non-standard automated metal components.
Since entering the metal deep-processing field in 2017, we have accumulated extensive industry experience and witnessed the complete evolution of the supply chain from its inception to maturity. Leveraging long-term practical experience in supplying large domestic and international clients, we have continuously strengthened our technical capabilities, optimized operational processes, and built a fully integrated service chain encompassing independent R&D, process innovation, precision quality control, large-scale production, and global end-to-end delivery.
Comparative Features
Compared with ordinary manufacturers in the industry, we have six outstanding competitive advantages:
Higher Delivery Efficiency
Stable production capacity to support on-time delivery for bulk orders.
Tighter Dimensional Tolerances
Strict processing standards to meet high-precision requirements.
Superior Material Stability
Carefully selected raw materials for consistent product performance.
Fast Customization Response
Quick solution & production for personalized customized parts.
Full Quality Traceability
Complete records for every production procedure and batch.
Cost Efficiency
Integrated production reduces costs for long-term cooperation.
We are committed to fully demonstrating our enterprise strength, helping global clients understand our production flow and build reliable partnerships.
Company History
Since its establishment in 2017, our company has focused on precision metal deep-processing and maintained steady growth. Here are our key development milestones:
1. Founding & Startup Phase (2017)
Officially entered the precision metal processing industry, established a complete production line for precision tubing, and stepped into the domestic high-end precision components market.
2. Technology Accumulation Phase
Introduced top-tier precision manufacturing technologies. After years of independent R&D and process optimization, we broke industry precision bottlenecks and reached leading processing standards.
3. Expansion & Upgrade Phase
Completed plant expansion and equipment upgrading. Our production capacity was greatly improved, and we became a qualified supplier for automotive, power electronics and new energy industries.
4. Quality Standardization Phase
Obtained ISO9001, ROHS, REACH and MSDS certifications. All production processes comply with international standards and a full-set quality control system was built.
5. Global Expansion Phase
Actively explored overseas markets. Our products are exported in large quantities to many countries and regions around the world.
6. New Development Phase
Upgraded to intelligent production equipment and digital quality management system. We aim to be your long-term trusted strategic partner in global precision metal processing.
Our Factory
Our factory covers a total area of 5,000 square meters with a usable area of 8,000 square meters. It is divided into six functional areas: raw material storage, precision production workshops, finishing area, inspection area, finished product warehouse and modern office.
All workshops adopt fully enclosed management to protect customer product confidentiality. We can provide on-site photos, workshop videos and complete factory tour materials.
The whole production process is a closed-loop operation including raw material handling, precision machining, heat treatment, cleaning, inspection and packaging. All procedures are finished in-house without outsourcing, ensuring stable quality and on-time delivery. We are capable of large orders, urgent orders and high-standard export orders.
Our Certifications
We strictly follow international quality standards and have obtained a series of authoritative certifications and industry honors.
All products support third-party authoritative inspection. Complete material certificates and test reports can be provided for each batch to meet import regulations of different countries.
