What is the packaging specification?

It is packed in 25kg plastic woven bags inside cartons.

Does the wax contain any contaminants?

No, the grayscale is below 0.03% to ensure no metal contamination.

What are the payment terms?

We accept LC, T/T, Western Union, and small-amount payments.

Dimension Stable Casting Wax Granules for Complex Hydraulic Valve Production

Name: Dimension Stable Casting Wax Granules for Complex Hydraulic Valve Production
Brand: Yantai Wenxu Industrial Co., Ltd.
SKU: 2306428395

Shandong, ChinaYantai Wenxu Industrial Co., Ltd.

US$1,500.00-2,500.00

5 Tons

Sample price:US$100.00/kg.Request sample

Product profile

Customization

Available

Appearance

Solid, Solid

Application

Candle Making, Cosmetics, Investment Casting Wax (Lost Wax Casting), Investment Casting Wax (Lost Wax Casting)

Model NO.

SL420

Color

Pink Green Red Blue Yellow

Form

Granules

Grade

Industrial Grade

Ingredient

Alcoholize Synthetic Esters

Melting Point

70℃

Packaging

Bags

Form

Granules

Hardness

Medium

Packaging

Bags

Color

Amber, Green, Blue, Red, Purple, White, Black

Main Ingredients

Paraffin Wax, Polyethylene Wax

Melting Point

58-62

Grade

Industrial Grade

Ingredient

: Paraffin Wax, Microcrystalline Wax, etc

Softening Point

IP58(70-75 Temperature)

Shelf Life

12 Months

Viscosity at 100℃

IP71(100-250cps)

Viscosity at 80 °C

IP71(200-600cps)

Transport Package

25kg Plastic Woven Bags

Specification

SL420-filled pattern wax

Trademark

WENXU

Origin

Shandong, China

HS Code

3404900090

Production Capacity

10000tons/Year

Key features

Low Shrinkage Rate: Shrinkage controlled between 0.65% and 0.85% for precision casting.

Superior Dimensional Stability: Minimal linear shrinkage and settlement rates ensure accurate patterns.

High Strength Model: Maintains shape in high temperatures without deformation during processing.

Low Grayscale Contamination: Grayscale below 0.03% ensures no metal contamination.

High Productivity: Accurately reproduces details with excellent surface finish.

Easy Demolding: Simple and fast demolding process for efficient production.

OEM and ODM Service: Customized manufacturing services available for clients.

Fast Lead Time: Peak and off-peak season lead time within 15 workdays.

Company profile

Yantai Wenxu Industrial Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2015-10-01Nearest Port: Qingdao, Shanghai, NingboAverage Response Time: ≤7.03hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CPT

AI-Powered supplier vetting

SummaryYantai Wenxu is identified as a China-based manufacturer/factory established in 2003, with chemical production, research and development, and sales integrated within the business. Its stated product portfolio includes aluminum sulfate, alum, polyaluminium chloride, calcium hydroxide, water-treatment chemicals, and related products. Evidence indicates substantial production capacity, including stated annual output of 150,000 tons overall, 30,000 tons for aluminum sulfate-series products, and 20,000 tons each for polyaluminium chloride and calcium hydroxide. The supplier reports multiple ISO-related certifications, GMP, and environmental-management credentials, as well as relevant production and hygiene-license approvals. It has exported since 2015 and reports that exports account for 51%–70% of sales. Innovation and sustainability activities are described, but evidence for after-sales service, customization, financial credibility, and specific customer cases is insufficient.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and is described as an integrated chemical enterprise covering production, research and development, and sales. Its stated founding year is 2003, supporting an established operating history.

CertificationsThe supplier reports ISO 9000, ISO 14001, ISO 9001, ISO 14000, GMP, and ISO 14064 certifications, plus ISO 9000:2008 quality-management certification, a national industrial product production license, and a Shandong drinking-water sanitation safety product hygiene approval. These are explicit indicators of quality, environmental, manufacturing, and product-compliance systems.

R&D capabilityThe supplier describes technology development, innovative solutions, research and development integration, green-chemistry efforts, and sustainability-oriented environmental and safety management. It also reports 11–20 years of total R&D-engineer experience, providing explicit support for innovation capability, although no quantified R&D investment or independently verified innovation results are provided.

Production capacityThe supplier offers a broad chemical product range and reports annual output of 150,000 tons overall, including 30,000 tons for aluminum sulfate-series products and 20,000 tons each for polyaluminium chloride and calcium hydroxide. It also reports 6–10 quality-control staff and factory facilities in Yantai, supporting substantial production and quality-control capacity.