How do you guarantee product quality?

All goods are inspected before shipment. If the goods do not meet the promised quality, you can ask for a refund.

What are the specifications for Ferro-tungsten blocks?

Blocks range from 10 to 130mm. Broken pieces less than 10x10mm should not exceed 5% of total weight. Max individual block size is 150mm in one direction.

Manufacturer Preferential Supply Counterweight Ferrotungsten Block

Name: Manufacturer Preferential Supply Counterweight Ferrotungsten Block
Brand: Qingdao Hesiway Industrial Co., Ltd.
SKU: 1963450691

Shandong, ChinaQingdao Hesiway Industrial Co., Ltd.

US$22,800.00

2-9 Tons

US$22,600.00

10+ Tons

Sample price:US$50.00/kg.Request sample

Product profile

Customization

Available

Application

Industrial

Standard

Model NO.

JKWFe

Purity

70%-80%

Alloy

Non-alloy

Shape

Lump

Type

Ferro Tungsten Bolck

Color

Gray

Granularity

10-130mm

Transport Package

Packing in Drums on Plate, Inner Plastic Bags

Specification

Customized

Trademark

JUPAI

Origin

Qingdao, China

HS Code

720280100

Production Capacity

1000ton/Year

Key features

Strict Quality Control: Smooth, clean surface free of rust and inclusions; broken pieces <10x10mm limited to 5%.

Flexible Customization: Customizable color (Gray) and granularity (10-130mm) to meet specific industrial needs.

Manufacturer Direct: Combination of industry and trade ensuring high-quality products and competitive pricing.

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

OEM/ODM Service: Supports customization of additive lubricants and other products upon request.

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: ≤2.61hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with R&D, 3D software design, SDK, and broad customization capabilities. It holds ISO 9001 certification, operates four production lines, reports 21–30 quality-control staff, and has inventory and contracted manufacturing capacity. Export experience is stated as 10 years, with 51%–70% of sales from exports, but no overseas branches, agents, warehouse, showroom, or trade-show participation. Financial records are indicated for 2021–2023, but the slices do not provide substantive financial performance values. Quality assurance and raw-material traceability are present, while several procedures lack written records or formal approval details. Customer-case evidence is not provided.

Supplier typeThe supplier is explicitly described as a professional technical supplier with R&D capability. Its stated business scope includes household appliances, daily necessities, office supplies, clothing, software and hardware, and import/export of goods and technology.

CertificationsThe supplier holds ISO 9001 certification, providing explicit evidence of a certified quality-management system.

R&D capabilityThe supplier is identified as a professional technical supplier, provides 3D software design, has an available SDK, and reports R&D engineers with 6–10 years of total experience. These are explicit indicators of technical and 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 associated subcontractors. Peak- and off-season lead times are both stated as within 15 working days, supporting production-service capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, demonstrating broad customization coverage.

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 provide additive lubricant samples. For some items, it is free and you only need to pay the shipping cost. Free samples are also offered after repeated cooperation.

Q:What payment methods are available?

We accept T/T (USD), Western Union, PayPal, and Credit Card. You can choose the one that suits you best.

Q:How long is the delivery time after payment?

For small quantities, delivery by air takes 1-2 days. For large quantities, it takes about 1-2 weeks.

Q:Do you offer OEM or ODM services?

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