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Premium Titanium & Refractory Metals
From China's Leading Factory

Shaanxi Changlong Jiuzhou Metal Technology Co., Ltd. – a national high-tech enterprise with over 20 years of expertise in titanium alloys, zirconium, tungsten, molybdenum, tantalum, niobium, nickel, and advanced metal powders for aerospace, medical, automotive, and R&D industries.

20+ Years Experience

Established as Baoji Yucheng Metal Processing Plant

Global Export

Products shipped to 50+ countries worldwide

ASTM & ISO Compliant

Strict quality control and certification standards

About CHANGLONG METAL

Formerly known as Baoji Yucheng Metal Processing Plant, Shaanxi Changlong Jiuzhou Metal Technology Co., Ltd. has been a national high-tech enterprise for over two decades. We specialize in the research and production of titanium alloy materials, conventional alloys, high-temperature alloys, high-entropy alloys, and high-purity metal raw materials including tungsten, molybdenum, tantalum, niobium, zirconium, titanium, and nickel.

Our vacuum coating materials and 3D printing spherical powders are engineered for precision and performance. With a daily production capacity exceeding 200,000 units and over 100,000 production stations, we ensure stable supply and consistent quality.

Our Vision

To create the best titanium alloy and refractory alloy solutions for high-end intelligent manufacturing.

Our Mission

To produce high-performance, high-quality alloys meeting advanced manufacturing needs.

Factory Overview

Why Choose CLJZMET?

Trusted by industries worldwide for reliability, innovation, and precision engineering.

Source Factory

Domestic brand with over 100,000 pcs stations, daily orders exceeding 200,000 units, ensuring stable supply and fast turnaround.

Strict Quality Control

All products meet ASTM, ISO, and industry-specific standards with full traceability and certification.

Professional Service

Dedicated technical support and customer service teams available globally to assist with specifications and applications.

Custom Processing

We offer OEM/ODM services, custom shapes, sizes, and compositions to meet your exact requirements.

Our Premium Products

Explore our wide range of high-performance metal materials used in aerospace, medical devices, automotive, molds, consumer electronics, and scientific research.

Tungsten Crucibles

Tungsten Crucibles

Used in powder metallurgy, sintering, and high-temperature applications. Available in various sizes and purity levels (99.95%+).

  • High melting point: 3422°C
  • Excellent thermal stability
  • Custom shapes and dimensions
NiCrNbMo Sheet

Nickel-Based Alloy (NiCrNbMo) Sheet

High-temperature resistant alloy ideal for jet engines, gas turbines, and chemical processing equipment.

  • ASTM B575 compliant
  • Thickness: 0.1–10mm
  • Corrosion & oxidation resistant
Nickel-Titanium Target

Nickel-Titanium Alloy Target Material

Meets ASTM F2063-18 standard. Used in sputtering for medical implants and smart materials.

  • Ni content: 50.8–51.0%
  • Diameter up to 300mm
  • High density, low impurity
Ti-45Nb Alloy

Ti-45Nb Titanium Alloy

Advanced metallic material for aerospace fasteners and biomedical applications due to superelasticity.

  • Lightweight & high strength
  • Biocompatible
  • Custom machining available
Titanium Spherical Powder

Titanium Alloy Spherical Powder

Gas-atomized powder for 3D printing (AM), ideal for aerospace and medical implants.

  • Particle size: 15–53μm
  • High flowability & density
  • Grade 5 (Ti-6Al-4V) available
High-Density Tungsten Ring

High-Density Tungsten Alloy Ring

Corrosion-resistant, high-temperature stable rings for industrial shielding and balancing.

  • Density: 17–18.5 g/cm³
  • Custom inner/outer diameters
  • Non-magnetic options
GR7 Titanium Flange

GR7 Titanium Alloy Flange

High strength-to-weight ratio and excellent corrosion resistance for offshore and chemical industries.

  • ASTM B381 compliant
  • Pressure-rated designs
  • Available in ANSI/DIN standards
Molybdenum Heating Elements

Molybdenum Heating Elements

Used in high-temperature furnaces up to 1800°C. Resistant to thermal shock and oxidation.

  • Purity: 99.95% min
  • Custom rod/wire configurations
  • Long service life

Key Features & Applications

  • High Purity Materials

    All raw materials tested to ensure purity levels above 99.9%.

  • Custom Fabrication

    CNC machining, stamping, rolling, and sintering services available.

  • Global Compliance

    Products meet ASTM, ISO, GB, and other international standards.

  • One-Stop Solution

    From raw material sourcing to finished components and packaging.

Aerospace

Medical

Automotive

Research

20+
Years in Business
50+
Countries Served
200K+
Daily Orders
100K+
Production Stations

Frequently Asked Questions

What materials do you specialize in?

We specialize in titanium, zirconium, tungsten, molybdenum, nickel, tantalum, niobium, high-temperature alloys, and 3D printing metal powders.

Can you provide custom shapes and sizes?

Yes, we offer full OEM/ODM services including CNC machining, stamping, rolling, and sintering to meet your exact specifications.

Are your products certified?

Yes, our products comply with ASTM, ISO, GB, and other international standards. Certificates of Analysis and Conformance are available.

What is your lead time?

Standard products: 7–15 days. Custom orders: 15–30 days depending on complexity.

Do you offer samples?

Yes, we provide free samples for qualified customers. Shipping may apply.

Get in Touch

For quotes, technical support, or partnership inquiries, visit our official website.

Call Us

+8615319179999

Email Us

yanggang@cljzmet.com

Location

Qinxin Metal Yard, Baoti Road, Baoji City, Shaanxi Province, China

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