Best Germanium Manufacturers in China

Changsha Xinkang Advanced Materials Co., Ltd was established in 2014, we insists on taking scientific and technological innovation as the first core competitiveness, and focusing on customer needs, as well as continues to optimize the industrial structure. To today, the business scope has been expanded to four business division: Functional materials, material processing, R&D materials and experimental solutions. The industries we serve mainly include: Electronic, automobile transportation, R&D industry, medical equipment and green energy, etc. We passed the ISO9001: 2015 quality management system certification and ISO14001: 2015 environmental management system certification, and the self-developed products have been highly approved by customers. The business has been continuously extended from China to developed countries such as America, Europe, Japan and South Korea, etc.

In the future, Changsha Xinkang will adhere to the mission of "Gathering material technology, creating infinite future", and continue to innovate in the field of advanced materials, leading the development of the industry, and create a better life for mankind!

Zhengzhou Alloy New Reserves Co., Ltd., cooperated with domestic factor, Which is a comprehensive enterprise with the right of export, mainly focus on exporting of Rare metal, Semiconductor materials and High performance non-ferrous alloy material, Like Indium/Germanium metal and related wafers, aluminium alloy, Copper alloy, Lead alloy, Zinc alloy, Master alloy, Deforming alloy, Military special alloy, Forgings and Castings, Extruded profile etc. Meantime, we are dedicated to global customers to provide a set of tailored high quality Non-ferrous alloy solution according customer's requirement. Which involves select material, material fusion cast process, Machining, link, surface treatment to the final parts of the whole process service.

Our supplier factory are leader manufacturer of aluminum lithium alloy, magnesium lithium alloy, magnesium rare earth alloy and high strength Al alloy for aerospace in China. With the research progresses accumulated over 10 years in non-ference alloy, own the advantages with respect to Outstanding talents team, high&stable technology, Fine quality, Excellet management, Fast delivery and Timely special service, can make a support on the small quantity trial order and large quantity order.

The product is mainly used for infrared optical industry for both military and civil purposes, space satellite, aerospace field, 3C field, high-efficient solar battery, semiconductor, LED lighting, microwave telecommunication, optical fiber communication, microelectronics, flat-panel display, cutting tools, jewelry, crafts and Gem diamond etc.

We sincerely hope tocooperate with any company in home and abroad to build a prosperous future together!

Wuxi Gorunjie Natural-Pharma Co., Ltd. is a herbal extracts producer. We focus on creation of new products and cooperate with famous colleges&labs for developing.

Our company is devoted to herb extract. OEM service and label are supported. Our products are all green, Safe and organic.

Our main products includes: Escin, Aescin, Resveratrol, Stevioside, Genistein, Icariin, Policosanol, Zeaxanthin, Baicalin, Rutin and passed ISO9001 Quality System Attestation.

Welcome more customers all over the world to collaborate with us to make a bright future!

GREENWAY is a global operator of functional food and cosmetic ingredients based in Suzhou, China.

Founded in 2005, we represent two of China's leading manufacturers in the industry. Our ISO/GMP certified production facilities and high standard R&D center help ensure clients the excellent quality of our products.

We also provide ingredients sourcing service for clients upon the request.

Peptides are biologically occurring short chains of amino acid monomers linked by peptide (amide) bonds.

The covalent chemical bonds are formed when the carboxyl group of one amino acid reacts with the amine group of another. The shortest peptides are dipeptides, consisting of 2 amino acids joined by a single peptide bond, followed by tripeptides, tetrapeptides, etc. A polypeptide is a long, continuous, and unbranched peptide chain. Hence, peptides fall under the broad chemical classes of biological oligomers and polymers, alongside nucleic acids, oligosaccharides and polysaccharides, etc.

Amino acids that have been incorporated into peptides are termed "residues" due to the release of either a hydrogen ion from the amine end or a hydroxyl ion from the carboxyl end, or both, as a water molecule is released during formation of each amide bond. All peptides except cyclic peptides have an N-terminal and C-terminal residue at the end of the peptide

Nootropics: Also called smart drugs or cognitive enhancers-are drugs, supplements, or other substances that improve cognitive function, particularly executive functions, memory, creativity, or motivation, in healthy individuals. The use of cognition-enhancing drugs by healthy individuals in the absence of a medical indication is one of the most debated topics among neuroscientists, psychiatrists, and physicians which spans a number of issues, including the ethics and fairness of their use, concerns over adverse effects, and the diversion of prescription drugs for nonmedical uses, among others. Nonetheless, the international sales of cognition-enhancing supplements exceeded US$1 billion in 2015 and the global demand for these compounds is still growing rapidly.

CHANGSHA EASCHEM is a professional company of marketing and distributing rare earth materials under EASMATERIAL GROUP of three factories and one research center from China since 2013.

We are producing and providing

Rare Earth Oxides(CEO2, Er2O3, Y2O3, Dy2O3, EU2O3, Gd2O3, Ho2O3, La2O3, Lu2O3, ND2O3, Pr6O11, Sm2O3, Tb4O7, TM2O3, Yb2O3, Sc2O3);

Rare Earth Fluorides(YF3, CeF3, LaF3, DyF3, ErF3, EuF3, GdF3, HoF3, LuF3, NdF3, PrF3, SMF3, TbF3, TmF3, YbF3, ScF3);

Rare Earth Metals(CE, Dy, Er, EU, Gd, Ho, La, Lu, ND, Pr, Sm, Tb, TM, Yb, Y, Sc, LaCe, LaCePrNd, PrNd, HoFe, GdFe, DyFe);

Rare Earth Salts(

Rare Earth Carbonates of CE2(CO3)3 La2(CO3)3, Dy2(CO3)3, Y2(CO3)3 etc,

Rare Earth Chlorides of CeCl3, LaCl3, DyCl3, SmCl3, TbCl3, YCl3, ScCl3 etc,

Rare Earth Nitrates of CE(NO3)3, La(NO3)3, (NH4)2CE(NO3)6, Y(NO3)3 etc,

Rare Earth Acetates of CE(AC)3, La(AC)3, ND(AC)3, Y(AC)3 etc,

Rare Earth Hydroxides of CE(OH)4, La(OH)3, Y(OH)3 etc,

Rare Earth Sulfates of CE(SO4)2, CE2(SO4)3, La2(SO4)3, (NH4)4CE(SO4)4 etc);

Rare Earth Master Alloys(AlSc2, AlEr5, AlLa10, AlCe10, AlY5 etc);

Other Rare Earth Materials and Salts (

Rare Earth Hydrides of GdH2, DyH2, TbH2, YH2 etc,

Rare Earth Borides of LaB6, CeB6 etc,

Rare Earth Nitrides of CeN, YN, ScN etc,

Rare Earth Bromides of CeBr3, LaBr3, YBr3, ScBr3 etc,

Rare Earth Oxalates of CE2(C2O4)3, La2(C2O4)3, Y2(C2O4)3 etc,

Rare Earth Acetylacetonates of C15H21O6Tb, C15H21O6EU etc,

Rare Earth Phosphates(RePO4),

Rare Earth Perchlorates Re(ClO4)3,

Rare Earth Trifluoacetates Re(CF3COO)3,

Rare Earth Isooctanoates Re(C7H15COO)2,

Rare Earth Stearates,

Rare Earth Tartaric Acids,

Rare Earth Citrates etc)

In stock or custom-made way.

"Good Quality, Heart Service", EASCHEM is always there for you, Welcome!

As one of leading material manufacturers in China, we, Guangdong RongSin New Material Co., Ltd, have more than 12 years manufacturing experience in R&D, and manufacturing high purity elements and compounds, chemical precious metal and non-metal catalyst, ITO/FTO/AZO glass, sensors, magnet and related sputtering target ect. And have supplied our product to a lot of domestic and overseas customers.

Unswervingly adhering to the philosophy of innovation, RongSin has founded R&D lab in material and equipment, and builded an innoative team LED by academicians and experts as well as doctor-degree holders. RongSin is devoted to research and development of new materials, products, equipment and technology. A number of products were awarded as " National High-quality Product Gold Award".

The core team of the company consists of a number of overseas returned doctors, and has introduced a number of experts from the United States, Japan and Singapore, mastering the world's most cutting-edge sputtering target research and development, manufacturing technology and market information, becoming an entrepreneurial team with international influence in the same industry.

The company insists on science and technology as the driving force of innovation, focuses on independent research and development, and now has complete independent intellectual property rights covering a variety of metal materials such as Al, Ti, Ta and Cu and the whole process flow of sputtering targets. As at 31 March 2022, the Company had obtained more than 496 valid domestic authorised patents, including 281 valid invention patents and 215 valid utility models. The company has also formulated and promulgated 22 standards, including 7 national standards, 14 industry standards and 1 Made in Shenzhen group standard. The reserve of these patents and standards has provided strong technical support for the company's sustainable development.

With the responsibility of "adding glory to Made in China and giving more connotation to Made in China", RongSin will forge ahead and strive to make greater contribution to the development of China's electronic materials industry with leading technology advantages, perfect quality system and excellent customer service level.

EB China specializes in the development, design, production, domestic and foreign marketing and import and export of heat-resistant, wear-resistant, high-temperature alloy casting and forging products and related machinery and equipment.

The main product materials include: Cobalt-based alloy, nickel-based alloy, heat-resistant alloy steel, wear-resistant alloy steel, high-chromium cast iron, nickel hard cast iron, high-manganese steel, aluminum, copper, titanium, zinc and other non-ferrous alloys. The registered capital of the company is 13.14 million Chinese Yuan.

EB China attaches great importance to technological innovation and research and development, and has a number of patents. The company has a total of 21 scientific and technological achievements. Among them, we have 14 Utility Model patents, 5 Software Copyrights and 2 invention patents. These scientific and technological achievements have been internally transformed and applied to the company's wear-resisting, heat-resisting, corrosion-resisting and machine product innovation, production process improvement and production equipment upgrading. The company attaches great importance to the establishment of system standards, in strict accordance with the ISO management system standards to steadily promote research and development, manufacturing, sales business system. At present, the company has passed the ISO9001: 2008 Quality Management System Certification, ISO14001: 2015 Environmental Management System Certification, OHSAS18001: 2007 Occupational Health and Safety Management System Certification, and passed the GB/T29490-2013 Standard Intellectual Property Management System Certification.

For over 10 years, Nutrayours has been a global leader in the research, development, and production of high-quality herbal extracts and nutritional ingredients. Our state-of-the-art 10, 005-square-meter manufacturing facility combines cutting-edge technology with time-honored traditional practices to deliver botanical solutions that exceed international quality standards. Catering to industries spanning food, cosmetics, pharmaceuticals, and nutraceuticals, we pride ourselves on transforming nature's bounty into safe, potent, and innovative ingredients that power health-focused products worldwide.

Core Strengths & Expertise

Decades of Specialized Experience

10+ years dedicated to perfecting herbal extraction techniques under the guidance of professional experts in Traditional Chinese Medicine (TCM) and modern pharmacology.

Specialization in rare and high-potency TCM herbs, with formulations rooted in both ancient wisdom and scientific validation.

End-to-End Solutions

One-Stop Manufacturing: From raw herb sourcing to finished product delivery, we handle every step - extraction, purification, blending, and packaging - ensuring consistency and traceability.

Customization Expertise: Develop tailored herbal extract blends, vitamin-mineral premixes, and innovative product concepts to meet unique client requirements.

Application Support: Optimized formulations for diverse delivery formats including hard capsules, softgels, liposomal capsules, tablets, and liquid drops.

Uncompromising Quality Assurance

Dual-Testing Protocol: Every batch undergoes rigorous in-house analysis and third-party verification by globally recognized labs (Eurofins, SGS, bioMé Rieux) for purity, potency, and safety.

Certifications & Compliance: Adherence to ISO, GMP, and FDA guidelines, with extracts meeting EU, USDA, and global regulatory standards.

Traceable Sourcing: Raw materials are ethically harvested from certified growers, with full documentation for every supply chain step.

Product Portfolio

Natural Herbal Extracts

35+ high-purity botanical ingredients, including adaptogens (Ashwagandha, Rhodiola), antioxidants (Turmeric, Green Tea), and immune-supportive extracts (Echinacea, Astragalus).

Standardized extracts with guaranteed active compound levels (e. g., 95% Curcumin, 80% Ginsenosides).

Nutritional Ingredients & Premixes

Custom vitamin-mineral blends, plant-based proteins, and functional premixes for fortified foods and supplements.

Synergistic formulations combining herbs with nutrients (e. g., Vitamin D + Mushroom Extracts for immune support).

Natural Plant Essences

Concentrated phytonutrient-rich extracts for cosmetic applications, including anti-aging serums, moisturizers, and hair care formulations.

Organic-certified options available for clean-label skincare and wellness products.

Innovation & Sustainability

R&D-Driven Approach: Collaborative partnerships with universities and research institutes to pioneer novel extraction methods (e. g., CO2 supercritical, ultrasonic-assisted extraction).

Eco-Conscious Production: Energy-efficient processes, water recycling systems, and biodegradable packaging initiatives to minimize environmental impact.

Why Choose Nutrayours?

Speed & Reliability: Industry-leading lead times without compromising quality, supported by a robust logistics network for seamless global delivery.

Transparency: Access to batch-specific certificates of analysis (COA) and comprehensive technical documentation.

Customer-Centric Service: Dedicated account managers and formulation scientists to guide clients from concept to commercialization.

Contact us today to explore how Nutrayours can become your strategic partner in harnessing the power of nature, backed by science and uncompromising quality.

Established 1986, Taizhou ATS Optical Material Co., Ltd is manufacturer specialized in R&D and production of optical coating materials. Located in Taizhou city in Jiangsu Province in China with convenient transportation access. We are one of the earliest China manufacturers of titanium pentoxide, silicon monoxide, zirconium dioxide, zinc sulfide and so on. Qualified by the world certificates such as ISO9001: 2015 and SGS, as well as the authoritative organizations. We have standard production management and strict quality control system. We ensure the customers with high quality product, our professional sales team also provide real time sales service and effective technical solutions. We have efficient teamwork of production and sales, our products have widely been sold to in a greatly appreciated in over 19 countries and districts.

In ATS, our cooperation is to be a world class brand of optical materials supplier. We keep efforts on learning, developing and innovating in the market. Our company will be devoted to enhance products quality and provide good services constantly, to better meet every need of customers in domestic and abroad.

If you are interested in any of our products or like to discuss the custom order, please feel free to contact us. We are looking forward to form a successful business relationships with new clients and partners around world in the near future.

Anhui Fitech Material Co., Ltd was founded in Hefei city China, capital of Anhui province, also known as center of politics, economy and science and education all over China. After decades development, the company has grown into a high-tech enterprise integrating mining, metallurgy and the production of high-purity series products. We have cooperated with a number of domestic research institutes to jointly develop new products and to improve product processing system. The production process is continuous and stable, and we, Anhui Fitech Material Co. Ltd company passed ISO9001 quality certification, ISO14001 environmental certification and ISO45001 occupational health and safety certification.

As a customer-oriented company, Fitech is constantly working to increase the performance capabilities of the products and provide innovative solutions to meet ever changing needs.

Fitech is mainly known for producing Metal Powder, Metal Oxidation, Low-melting Point Alloy, Liquid Metal, Metal Thermal Paste, Metal Thermal Pad. Fitech makes persistent emphasis on R&D ensured our endless efforts on quality excellence and continuous development on new materials and aims to be a leading premium supplier of specialty metals and advanced materials in the world.