# Ultra High Purity Metals Manufacturer, Custom 5N, 6N, 7N Factory | CRNMC

> Ningbo Chuangrun New Materials（CRNMC）is ultra high purity metals manufacturer and factory, we produce ultra high purity metals, including 5N(99.999%), 6N(99.9999%), and 7N(99.99999%) custom alloys.

### Company
CRNMC

## About Us

- [About Us](https://kr.crnmc.com/about/):Ningbo Chuangrun New Materials（CRNMC）is ultra high purity metals manufacturer and factory, we produce ultra high purity metals, including 5N(99.999%), 6N(99.9999%), and 7N(99.99999%) custom alloys.
- [Contact Us](https://kr.crnmc.com/contact/):CRNMC, , tiefeng.zhang@crnmc.com, No. 128 Linlin Road, Linshan Town, Yuyao, Ningbo, Zhejiang Province, China
- [Customer Service](https://kr.crnmc.com/service/):Customer Service- Ningbo Chuangrun New Materials Co., Ltd
- [Industries](https://kr.crnmc.com//industriesshow//):- Ningbo Chuangrun New Materials Co., Ltd

## Products

- [Products](https://kr.crnmc.com/product/):Wholesale High Purity Materials Supplier, OEM Metal Company | CRNMC-Chuangrun（CRNMC） is high purity materials supplier and OEM company, our high purity materials are engineered for precision applications, meets the highest standards.
- [Titanium (Ti)](https://kr.crnmc.com/product/titanium-ti/):Custom Titanium Supplier, High Purity Ti, Ti Metals Factory | CRNMC-As titanium supplier and high purity Ti metals factory, Ningbo Chuangrun（CRNMC）offering custom high-purity 5N(99.999%), 6N(99.9999%), and 7N(99.99999%) Ti metals sale for a variety of industries.
- [Nickel (Ni)](https://kr.crnmc.com/product/nickel-ni/):Custom Nickel Supplier, High Purity Ni, Ni Metals Factory | CRNMC-As nickel supplier and high purity Ni metals factory, Ningbo Chuangrun（CRNMC）offering custom high-purity 5N(99.999%), 6N(99.9999%), and 7N(99.99999%) Ni metals sale for a variety of industries.
- [Niobium (Nb)](https://kr.crnmc.com/product/niobium-nb/):Custom Niobium Supplier, High Purity Nb, Nb Metals Factory | CRNMC-As niobium supplier and high purity Nb metals factory, Ningbo Chuangrun（CRNMC）offering custom high-purity 5N(99.999%), 6N(99.9999%), and 7N(99.99999%) Nb metals sale for a variety of industries.
- [Copper (Cu)](https://kr.crnmc.com/product/copper-cu/):Custom Copper Supplier, High Purity Cu, Cu Metals Factory | CRNMC-As copper supplier and high purity Cu factory, Ningbo Chuangrun（CRNMC）offering custom high-purity 5N(99.999%), 6N(99.9999%), and 7N(99.99999%) Cu metals sale for a variety of industries.
- [Cobalt (Co)](https://kr.crnmc.com/product/cobalt-co/):Custom Cobalt Supplier, High Purity Co, Co Metals Factory | CRNMC-As cobalt supplier and high purity Co factory, Ningbo Chuangrun New Materials（CRNMC）offering custom high-purity 5N(99.999%), 6N(99.9999%), and 7N(99.99999%) Co metals sale for a variety of industries.
- [Tantalum (Ta)](https://kr.crnmc.com/product/tantalum-ta/):Custom Tantalum Supplier, High Purity Ta, Ta Metals Factory | CRNMC-As tantalum supplier and high purity Ta factory, Ningbo Chuangrun New Materials（CRNMC）offering custom high-purity 5N(99.999%), 6N(99.9999%), and 7N(99.99999%) Ta metals sale for a variety of industries.
- [Molybdenum (Mo)](https://kr.crnmc.com/product/molybdenum-mo/):Custom Molybdenum Supplier, High Purity Mo, Mo Metals Factory | CRNMC-As molybdenum supplier and high purity Mo factory, Ningbo Chuangrun New Materials（CRNMC）offering custom high-purity 5N(99.999%), 6N(99.9999%), and 7N(99.99999%) Mo metals sale for a variety of industries.
- [Alloys](https://kr.crnmc.com/product/alloys/):Custom Alloys Supplier, Metals Alloys Factory | CRNMC-As alloys supplier and metals alloys factory, Ningbo Chuangrun（CRNMC）providing custom alloys for various industries, employing precision processes and rigorous quality control.
- [Titanium sponge](https://kr.crnmc.com/product/titanium-ti/titanium-sponge.html):Ningbo Chuangrun is Titanium sponge manufacturer and Titanium sponge company, our Titanium sponge are engineered for precision applications, meets the highest standards.Titanium sponge is a porous, sponge-like titanium metal produced by the Kroll process through the magnesium-thermal reduction of titanium tetrachloride (TiCl₄). It is the most fund...
- [Titanium crystal](https://kr.crnmc.com/product/titanium-ti/titanium-crystal.html):Ningbo Chuangrun is Titanium crystal manufacturer and Titanium crystal company, our Titanium crystal are engineered for precision applications, meets the highest standards.Titanium crystal refers to single-crystal titanium with a highly ordered atomic structure. This material is produced through specialized crystal growth processes (such as zone melt...
- [Titanium powder](https://kr.crnmc.com/product/titanium-ti/titanium-powder.html):Ningbo Chuangrun is Titanium powder manufacturer and Titanium powder company, our Titanium powder are engineered for precision applications, meets the highest standards.Titanium powder is a fine powder material produced from high-purity titanium metal through specialized processes (such as gas atomization and plasma rotating electrode methods). It...
- [Titanium plate](https://kr.crnmc.com/product/titanium-ti/titanium-plate.html):Ningbo Chuangrun is Titanium plate manufacturer and Titanium plate company, our Titanium plate are engineered for precision applications, meets the highest standards.A titanium plate is a metal sheet rolled from high-purity titanium. It combines high strength with low density and excellent corrosion resistance, making it widely used in high-tec...
- [ Titanium tube](https://kr.crnmc.com/product/titanium-ti/titanium-tube.html):Ningbo Chuangrun is  Titanium tube manufacturer and  Titanium tube company, our  Titanium tube are engineered for precision applications, meets the highest standards.Titanium tubes are precision-machined tubular materials made from high-purity titanium and titanium alloys. Known for their exceptional corrosion resistance, high strength-to-weigh...
- [Titanium target](https://kr.crnmc.com/product/titanium-ti/titanium-target.html):Ningbo Chuangrun New Materials is sputtering targets manufacturer and titanium target company, we specialize in wholesale sputtering targets & titanium target sales.
- [Nickel block](https://kr.crnmc.com/product/nickel-ni/nickel-block.html):Ningbo Chuangrun is Nickel block manufacturer and Nickel block company, our Nickel block are engineered for precision applications, meets the highest standards.Nickel block is a dense solid material made of high-purity metallic nickel. It is an indispensable key basic raw material in high-end fields such as semiconductor manufacturing. 1....
- [Nickel ingot](https://kr.crnmc.com/product/nickel-ni/nickel-ingot.html):Ningbo Chuangrun is Nickel ingot manufacturer and Nickel ingot company, our Nickel ingot are engineered for precision applications, meets the highest standards.Nickel ingots are high-purity nickel metal ingots produced through electrolytic refining or the carbonyl process. They are primarily used in high-end industrial applications with s...
- [Nickel particle](https://kr.crnmc.com/product/nickel-ni/nickel-particle.html):Ningbo Chuangrun is Nickel particle manufacturer and Nickel particle company, our Nickel particle are engineered for precision applications, meets the highest standards.Nickel particles are micron- or nano-sized particles made from high-purity nickel metal. They possess excellent electrical conductivity, magnetic properties, and corrosion resistan...
- [Copper ingot](https://kr.crnmc.com/product/copper-cu/copper-ingot.html):Ningbo Chuangrun is Copper ingot manufacturer and Copper ingot company, our Copper ingot are engineered for precision applications, meets the highest standards.High-purity copper ingots are an industrial base material made from electrolytic copper, refined and cast. Their ultra-high purity meets the stringent requirements of the cutting-e...
- [Copper tube](https://kr.crnmc.com/product/copper-cu/copper-tube.html):Ningbo Chuangrun is Copper tube manufacturer and Copper tube company, our Copper tube are engineered for precision applications, meets the highest standards.High-purity oxygen-free copper tubing is designed and manufactured for precision applications requiring stringent material purity. ▸ Purity: Available in grades from 99.99% (4N) to...
- [Copper target](https://kr.crnmc.com/product/copper-cu/copper-target.html):Ningbo Chuangrun is Copper target manufacturer and Copper target company, our Copper target are engineered for precision applications, meets the highest standards.Copper targets are solid sputtering sources made from high-purity copper material. They are primarily used for sputtering coating in physical vapor deposition (PVD) processes, depo...
- [Copper rod](https://kr.crnmc.com/product/copper-cu/copper-rod.html):Ningbo Chuangrun is Copper rod manufacturer and Copper rod company, our Copper rod are engineered for precision applications, meets the highest standards.Copper rods are manufactured using an electrolytic refining process, boasting excellent electrical and thermal conductivity, as well as ductility. They are suitable for industrial ...
- [Copper pieces](https://kr.crnmc.com/product/copper-cu/copper-pieces.html):Ningbo Chuangrun is Copper pieces manufacturer and Copper pieces company, our Copper pieces are engineered for precision applications, meets the highest standards.Copper pieces are solid copper materials made from refined copper of extremely high purity, typically available in blocks, ingots, or custom shapes. ▸.Purity: ≥ 99.99% (Grade 4N). ...
- [Niobium ingot](https://kr.crnmc.com/product/niobium-nb/niobium-ingot.html):Ningbo Chuangrun is Niobium ingot manufacturer and Niobium ingot company, our Niobium ingot are engineered for precision applications, meets the highest standards.Niobium ingots are dense blocks formed by melting and casting high-purity niobium metal. They possess extremely high chemical stability, excellent superconductivity, and high-tempe...
- [Smelted niobium](https://kr.crnmc.com/product/niobium-nb/smelted-niobium.html):Ningbo Chuangrun is Smelted niobium manufacturer and Smelted niobium company, our Smelted niobium are engineered for precision applications, meets the highest standards.Smelted niobium is metallic niobium purified through a high-temperature reduction process. It exhibits a high melting point, corrosion resistance, and excellent low-temperature tou...
- [Cobalt ingot](https://kr.crnmc.com/product/niobium-nb/cobalt-ingot.html):Ningbo Chuangrun is Cobalt ingot manufacturer and Cobalt ingot company, our Cobalt ingot are engineered for precision applications, meets the highest standards.Cobalt ingots are high-purity cobalt metals refined and purified through pyrometallurgical or hydrometallurgical processes and then cast into a specific shape (usually a trapezoida...
- [TC4 ELI](https://kr.crnmc.com/product/alloys/tc4-eli.html):Ningbo Chuangrun is TC4 ELI manufacturer and TC4 ELI company, our TC4 ELI are engineered for precision applications, meets the highest standards.TC4 ELI (Ti-6Al-4V ELI) is an ultra-low interstitial element grade variant of Ti-6Al-4V titanium alloy, specifically developed for demanding applications requiring extremely high f...

## News

[News](https://kr.crnmc.com/news/)
[Company News](https://kr.crnmc.com/news/company-news/)
[Industry News](https://kr.crnmc.com/news/industry-news/)

- [SICHUAN NEWS](https://kr.crnmc.com/news/press/sichuan-news.html):Liangshan: “One Enterprise, OLiangshan: “One Enterprise, One Policy” Personalized Services — Empowering a Trillion-Yuan Industry with Electricityne Policy” Pers...
- [NINGBO STOCK EXCHANGE](https://kr.crnmc.com/news/press/ningbo-stock-exchange.html):
Chuangrun New Materials — Achieving Domestic Substitution of Semiconductor-Grade Low-Oxygen Ultra-High-Purity Titanium


- [What is Special About Billet](https://kr.crnmc.com/news/our-articles/what-is-special-about-billet.html):

Ever wondered what makes billet materials so special? Billet plate stands out due to its strength, precision, and wide range of applications. In this post, we...
- [One Article for You to Read About CRNMC's High Purity Titanium](https://kr.crnmc.com/news/our-articles/one-article-for-you-to-read-about-crnmc-s-high-purity-titanium-111.html):
With the continuous application of titanium products in semiconductor, aerospace, new energy and other industries. End product requirements for upstream raw ma...
- [ What Is The Difference Between Pure Nickel And Nickel Alloys](https://kr.crnmc.com/news/our-articles/what-is-the-difference-between-pure-nickel-and-nickel-alloys.html):
Ever wondered what makes billet materials so special? Billet plate stands out due to its strength, precision, and wide range of applications. In this post, we'...
- [What are the physical and chemical properties of pure titanium?](https://kr.crnmc.com/news/our-articles/what-are-the-physical-and-chemical-properties-of-pure-titanium.html):
- [YANGZHOU TV](https://kr.crnmc.com/news/press/yangzhou-tv.html):CRNMC produced a record breaking titanium ingot, the largest ever manufactured in China...
- [SICHUAN NEWS](https://kr.crnmc.com/news/press/sichuan-news-131.html):Liangshan: “One Enterprise, One Policy” Personalized Services — Empowering a Trillion-Yuan Industry with Electricity
- [Donation Ceremony Held for Northeastern University Chuangrun Education Fund](https://kr.crnmc.com/news/press/SICHUAN-NEWS-132.html):Liangshan: “One Enterprise, One Policy” Personalized Services — Empowering a Trillion-Yuan Industry with Electricity
- [NINGBO STOCK EXCHANGE](https://kr.crnmc.com/news/press/ningbo-stock-exchange-133.html):Chuangrun New Materials — Achieving Domestic Substitution of Semiconductor-Grade Low-Oxygen Ultra-High-Purity Titanium
- [NINGBO CONTINUED](https://kr.crnmc.com/news/press/ningbo-continued-134.html):The 1600℃ High-Temperature Melting Furnace and Its 'Scrubber'
- [JIN YUYAO PUBLISHED](https://kr.crnmc.com/news/press/jin-yuyao-published-135.html):Breaking News! The Commendation List from the Yuyiao High‑Quality Development Conference for Manufacturing Has Been Announced!
- [CHENG YUYAO DAILY](https://kr.crnmc.com/news/press/cheng-yuyao-daily.html):The World’s First! This Yuyao-Based Company Breaks Another Barrier and Leads the World
- [CHINA BLUE NEWS](https://kr.crnmc.com/news/press/china-blue-news.html):On February 14,Ningbo Chuangrun New Materials Co., Ltd.used a vacuum electron beam melting furnace to successfully cast a super high-purity...
- [GOLD TITANIUM MICRO-MEDIA](https://kr.crnmc.com/news/press/gold-titanium-micromedia.html):Wu Jinghui's Passion for Titanium: Well Done!
- [GOLD YUYAO RELEASE](https://kr.crnmc.com/news/press/gold-yuyao-release.html):Major Announcement! Yuyao Leads Ningbo in Number of ‘Specialized, Refined, Differential, and Innovative’ (Xiaojingtexin) Enterprises!
- [STATE ADMIN. OF TAXATION](https://kr.crnmc.com/news/press/state-admin-of-taxation.html):Looking Back at a Decade of Taxation: How Tax Policy Has Illuminated the Dream of Serving the Nation Through Industry
- [YUYAO MUNICIPAL PEOPLE'S GOV.](https://kr.crnmc.com/news/press/yuyao-municipal-people-s-gov.html):Chuangrun: Marching Toward the New
- [TITANIUM HOUSE](https://kr.crnmc.com/news/press/titanium-house.html):Chuangrun: Marching Toward the New
- [Corrosion Resistance of Titanium Meta:What Makes It So Durable?](https://kr.crnmc.com/news/our-articles/corrosion-resistance-of-titanium-meta-what-makes-it-so-durable.html):

Titanium does not rust and is highly resistant to corrosion — making it one of the most durable engineering metals available. Unlike iron or steel, titanium f...
- [ Process for producing titanium compound structures via TiO containing intermediates](https://kr.crnmc.com/news/our-articles/process-for-producing-titanium-compound-structures-via-tio-containing-intermediates.html):

Titanium is a naturally occurring chemical element (atomic number 22) — not a compound or mixture — extracted primarily from mineral ores such as ilmenite and...
- [The Unique Properties of Niobium: Why It's a Critical Material in High-Tech Industries?](https://kr.crnmc.com/news/our-articles/the-unique-properties-of-niobium-why-it-s-a-critical-material-in-hightech-industries.html):

Niobium (Nb, atomic number 41) is one of the most strategically critical metals in modern high-tech industries, valued for its exceptional combination of supe...
- [What role does Nickel play in stainless steel?](https://kr.crnmc.com/news/our-articles/what-role-does-nickel-play-in-stainless-steel.html):

Nickel Is the Cornerstone of Austenitic Stainless Steels
Nickel is not merely an additive but a fundamental alloying element that determines the crystal struc...
- [How to use Copper（Cu）?](https://kr.crnmc.com/news/our-articles/how-to-use-copper-cu.html):Learn how to use copper effectively. Discover its biological functions, industrial applications, and key FAQs with data-driven insights for optimal results.
- [How to Choose Nickel?](https://kr.crnmc.com/news/our-articles/how-to-choose-nickel.html):
Selecting the Right Nickel
Choose nickel based on corrosion resistance requirements, operating temperature, mechanical stress, and budget constraints. For gene...
- [What are the functions of Nickel?](https://kr.crnmc.com/news/our-articles/what-are-the-functions-of-nickel.html):
The Core Functions of Nickel
Nickel serves three fundamental functions across different domains: industrial manufacturing (72% of global production), energy st...
- [What breakthroughs have been achieved in the development of novel alloy materials?](https://kr.crnmc.com/news/our-articles/what-breakthroughs-have-been-achieved-in-the-development-of-novel-alloy-materials.html):Explore key alloy breakthroughs: superalloys for jet engines, shape memory for stents, corrosion solutions for reactors, and dendrite-free lithium-metal anodes.
- [What are the applications of copper in new energy and electric vehicles?](https://kr.crnmc.com/news/our-articles/what-are-the-applications-of-copper-in-new-energy-and-electric-vehicles.html):Discover copper's critical role in electric vehicles, electronics, construction, and recycling. Learn about copper alloys, conductivity, and environmental benefits.
- [Is copper one of the earliest metals used by humankind?](https://kr.crnmc.com/news/our-articles/is-copper-one-of-the-earliest-metals-used-by-humankind.html):Discover why copper is one of the earliest metals used by humankind, its critical role in power transmission, construction, and currency minting.
- [What Is High Purity Titanium and Its Core Advantages？](https://kr.crnmc.com/news/our-articles/what-is-high-purity-titanium-and-its-core-advantages.html):Leading supplier of ultra-high purity titanium (5N 99.999% to 7N 99.99999%) for semiconductor sputtering targets, aerospace components, medical implants, and chemical equipment. Advanced molten salt electrolysis and vacuum electron beam melting technology.
- [What Makes Titanium Targets the Critical Enabler of Next-Generation Thin-Film Manufacturing?](https://kr.crnmc.com/news/our-articles/what-makes-titanium-targets-the-critical-enabler-of-nextgeneration-thinfilm-manufacturing.html):Explore the titanium target market growth, technical barriers in purity and grain control, competitive landscape across semiconductor and display sectors, and actionable procurement strategies for 2025-2030.
- [What Is Driving the 2026 Tantalum Supply Crisis and How Should Industry Respond?](https://kr.crnmc.com/news/our-articles/what-is-driving-the-2026-tantalum-supply-crisis-and-how-should-industry-respond.html):Tantalum prices surged 47% in Q1 2026 as AI data centers, 5G rollouts, and defense stockpiles outpaced constrained African supply. Discover which procurement strategies can protect your supply chain.
- [Which Emerging Applications Are Reshaping the Niobium Market in 2026?](https://kr.crnmc.com/news/our-articles/which-emerging-applications-are-reshaping-the-niobium-market-in-2026.html):Niobium is shifting from steel additive to battery anodes, superconductors, and quantum computing. Explore why Brazil's 93% supply monopoly matters and how industries can secure their niobium strategy.
- [Why High Purity Copper Is the Backbone of Semiconductor and Thin Film Manufacturing?](https://kr.crnmc.com/news/our-articles/why-high-purity-copper-is-the-backbone-of-semiconductor-and-thin-film-manufacturing.html):Discover how high purity Cu (99.99%-99.99999%)
powers semiconductor, sputtering targets, and evaporation materials in advancedmanufacturing.
- [When Was Titanium Discovered？](https://kr.crnmc.com/news/our-articles/when-was-titanium-discovered.html):Discover when titanium was found, who named it, and why purity grades like 5N, 6N, and 7N matter for semiconductor and aerospace applications today.
- [What Really Separates 4N, 5N, and 6N Nickel Purity Grades?](https://kr.crnmc.com/news/our-articles/what-really-separates-4n-5n-and-6n-nickel-purity-grades.html):Compare 4N, 5N, and 6N nickel purity by impurity levels, testing methods, and application fit for semiconductor and evaporation use cases.
- [What purity grades do you offer?](https://kr.crnmc.com/news/our-articles/what-purity-grades-do-you-offer.html):CRNMC offers 5N to 7N ultra-high purity titanium via molten salt electrolysis and EBM, serving semiconductor sputtering targets and evaporation materials.
- [What Is Tantalum Used For and How Does It Perform in Extreme Conditions?](https://kr.crnmc.com/news/our-articles/what-is-tantalum-used-for-and-how-does-it-perform-in-extreme-conditions.html):Tantalum powers capacitors, superalloys and semiconductor targets. See how 5N–7N high purity Ta resists heat, acid and vacuum stress.

## Language

- [English](https://www.crnmc.com)