No limit to the quantity. We can offer the best proposal and solutions according to your condition.

What is the payment terms you accept?

T/T, LC, Western Union, and moneygram are acceptable.

How to deal with the faulty?

Firstly, our products are produced in a strict quality control system and the defective rate will be less than 2%. If there are problems with the product, we will provide free replacement.

Manufactory Long Working Life Laboratory Gold Melting Fire Clay Ceramic Assay Crucibles

Name: Manufactory Long Working Life Laboratory Gold Melting Fire Clay Ceramic Assay Crucibles
Brand: Hunan Rui Yue Industrial and Trade Co., Ltd.
SKU: 946616205

Hunan, ChinaHunan Rui Yue Industrial and Trade Co., Ltd.

US$0.40-1.00

10 Pieces

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Application

Thermal Analysis or Firing

Capacity

10ml, 20ml, 30ml, 50ml, 80ml, 100ml, 200ml, 500ml

Model NO.

Color

White, Light Yellow

Shape

Conical, Circular, Cylindrical

Type

Refractory Material

Name

Fire Assaying Crucibles

Working Temperature

1380

Item

Ceramic Crucible

Feature

Long Time Materials, Instant Materials

Material

Alumina Cement

Refractoriness (C)

1380

Certification

ISO

Refractoriness

1380

Transport Package

by Wooden Case or Carton

Specification

200-750ML

Trademark

Origin

Hunan China

HS Code

6909320000

Production Capacity

10000PCS Per Month

Key features

High Refractoriness: Withstands working temperatures up to 1350 degrees Celsius without cracking.

Superior Corrosion Resistance: Excellent resistance to chemical corrosion and thermal shock for long-term use.

Long Service Life: Export series crucibles can be reused 3 to 5 times without residue hanging.

Customizable Production: OEM and ODM services available based on customer drawings or specifications.

Fast Delivery: Standard products delivered in 7 working days; customized in 30 days.

Free Samples Available: Free samples offered if in stock, with courier fees collected from buyer.

Strict Quality Control: Defective rate kept below 2% with free replacement for any faulty items.

No MOQ Limit: No minimum order quantity; flexible solutions provided for any order size.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Hunan Rui Yue Industrial and Trade Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 7 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤10.31h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier manufactures products used in lighting, electrical, heating, automotive, nozzle, and insulation-related applications, with exports reported to multiple regions and 90% of total sales from exports. It operates two production lines, has 21–30 quality-control staff, and reports finished-product inspection instructions that are uniformly followed, along with quality assurance and raw-material traceability. Customization is available from customer designs and samples. However, the supplier is not identified as a professional technical supplier, does not provide 3D software design, ODM, SDK, or well-known-brand OEM services, and reported no new products in the past year. After-sales and corrective-action procedures exist but lack written records. No evidence establishes certifications, formal overseas service infrastructure, inventory capability, or customer-specific case references.

Supplier typeThe supplier manufactures components and products for lamps, electrical and heating products, nozzles, automotive parts, and insulation applications. Its reported product scope, two production lines, production equipment, and broad export markets indicate a manufacturing-oriented supplier rather than a professional technical-service supplier.

R&D capabilityThe supplier reported no new products in the past year and does not provide 3D software design, ODM, or SDK services. It does offer customization from designs and samples, but the explicit evidence indicates limited product-development and technical innovation capability.

Production capacityThe supplier operates two production lines and has extensive listed equipment, 21–30 quality-control staff, standardized finished-product inspection instructions, and reported annual output above the stated threshold. Nevertheless, it lacks continuous quantity reconciliation, an outsourcing SOP, valid contracts with related subcontractors, inventory capacity, and overseas warehouse capability; production capacity is demonstrated, while manufacturing-control depth is mixed.

Customization capabilityBoth relevant slices explicitly state customization from customer designs and customization from samples. This supports the supplier’s ability to produce customized products based on provided specifications or physical samples, although no evidence confirms 3D or software-based design support.

Product Q&A

Q:Why us?

Professional manufacturer since 1997, strict quality control, free samples available, customized production, on-time delivery, inventory for quick shipment, and confidentiality of all drawings and business information.

Q:Are you a trading company or a manufacturer?

We are a manufacturer.

Q:Can you provide the free samples?

Yes, we can offer free samples if we have them in stock, but the courier fee is to be collected.

Q:Do you accept customized production based our specification?

Yes, we offer OEM and ODM service. Just send us your drawing if you have it. If you don't have a drawing, just tell us your idea, we will work out the drawing for you.

Q:What's the delivery time?

7 working days for standard products and 30 days for customized products.