How can you guarantee the quality of the goods?

All goods are inspected before shipment. If the goods cannot meet the quality we promise, you can ask for a refund. We always provide pre-production samples before mass production and conduct final inspections before shipment.

Why should I buy from you instead of other suppliers?

We have nearly 20 years of production experience, passed ISO9001 international quality management system certification, and obtained 20 intellectual property rights, including 3 invention patents and 17 utility model patents.

High-Purity Tungsten Trioxide Wo3 Powder 99.99%

Name: High-Purity Tungsten Trioxide Wo3 Powder 99.99%
Brand: Qingdao Hesiway Industrial Co., Ltd.
SKU: 2120557142

Shandong, ChinaQingdao Hesiway Industrial Co., Ltd.

US$120.00

10 kg

Sample price:US$75.00/kg.Request sample

Product profile

Customization

Available

Application

Aviation, Electronics, Industrial, Medical, Chemical

Standard

Model NO.

JFWO301

Purity

>99.95%

Alloy

Non-alloy

Shape

Powder

Type

Tungsten Powder

Melting Point

1472°C

Boiling Point

1700°C

Solubility

Insoluble in Water; Soluble in Hot Alkali & Hydrof

Crystal Structure

Monoclinic (Most Common at Ambient Temperature)

Core Uses

Cemented Carbide Production

Transport Package

25 Kg or 50 Kg Plastic Vacuum-Packed in Iron Drum

Specification

Customized

Trademark

JUPAI

Origin

Qingdao, China

HS Code

2825901200

Production Capacity

5000tons/Year

Key features

High Purity Level: WO3 content is guaranteed to be no less than 99.95%.

Customizable Properties: Composition and physical properties can be adjusted per customer requirements.

Versatile Applications: Used in aviation, electronics, medical, chemical, and ceramic industries.

OEM/ODM Service: We provide customization services for additive lubricants and other products.

Quality Assurance: ISO9001 certified with pre-production samples and final inspections.

Fast Delivery: Small quantities delivered in 1-2 days; large quantities in 1-2 weeks.

Flexible Packaging: Packed in iron drums with 25kg or 50kg net weight options.

Extensive Experience: Nearly 20 years of production experience with 20 intellectual property rights.

Company profile

Importers and ExportersYears of Export ExperienceIn-stock CapacityQuality Assurance

Qingdao Hesiway Industrial Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2014-03-17Nearest Port: Qingdao, Tianjin, ShanghaiAverage Response Time: ≤2.81hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT

AI-Powered supplier vetting

SummaryQingdao Hesiway Industrial Co., Ltd. is identified as a professional technical supplier specializing in tungsten-series products, including customized-granularity tungsten powder and patented coarse-grained tungsten powder technology. It provides 3D software design and multiple customization modes, including sample-based, design-based, full, minor, and flexible customization. The supplier holds ISO 9001 certification, reports four production lines, 21–30 quality-control staff, and inventory capability. It has export experience of 10 years, with exports representing 51%–70% of total sales, and can quote FOB, CIF, CFR, and EXW terms. However, inspection, corrective-action, and complaint-handling procedures lack written records. No overseas warehouse, showroom, overseas agents or branches, or offline trade-show participation is reported. Financial information is only represented by the availability of data for 2021–2023, without sufficient evidence to assess financial strength. Customer cases are not...

Supplier typeThe supplier is explicitly described as a professional technical supplier and specializes in tungsten-series products. Its stated business scope also includes import and export of goods and technology, although the broader registered scope includes multiple unrelated product categories.

CertificationsThe supplier holds ISO 9001 certification. This directly supports the existence of a recognized quality-management certification.

R&D capabilityThe supplier is identified as a professional technical supplier, provides 3D software design services, has an available SDK, and produces large-grained coarse-grained tungsten powder using patented technology. These are explicit indicators of technical and product-development capability.

Production capacityThe supplier operates four production lines, reports 21–30 quality-control staff, has inventory capability, and maintains valid manufacturing-capacity contracts with affiliated subcontractors. Its stated tungsten powder output is 200,000 tons, supporting substantial stated production capacity, although the slices do not independently verify the figure.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also states that tungsten-product granularity can be customized according to customer requirements.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a combination of industry and trade. No matter the products we make or trade, high quality products and competitive price is our motto.

Q:Can I get a sample before placing an order?

Yes, we would like to provide additive lubricant samples. For some items, it is free and you only need to pay the shipping cost. When we cooperate for some time, free samples will be offered.

Q:Which payment methods are available?

There are several payment methods for your option, including T/T (USD), Western Union, PayPal, and Credit Card. You can choose the one you like.

Q:How and when can I get my goods after payment?

For small quantity products, it takes only 1-2 days for delivery by air. For large quantities, it will take about 1-2 weeks.

Q:Do you have OEM or ODM service?

Sure, if needed, we can customize the additive lubricant for you.