What are the lead times?

During peak season, the lead time is one month. During off-season, it is within 15 workdays.

What payment terms do you accept?

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

Is customization available?

Yes, we offer flexible customization, customization from designs, minor customization, and full customization.

Metal Crystal Ball Stick Model Chemistry Teaching Aid

Name: Metal Crystal Ball Stick Model Chemistry Teaching Aid
Brand: Yiwu Qinghua Sports & Cultural Supplies Store
SKU: 2326710825

Zhejiang, ChinaYiwu Qinghua Sports & Cultural Supplies Store

US$12.98

50-99 Pieces

US$12.59

100-199 Pieces

US$12.12

200+ Pieces

Sample price:US$13.00/piece.Request sample

Product profile

Customization

Available

Condition

New

Customized

Non-Customized

Model NO.

32019

Certification

ISO9001

Material

PVC

Type

Architectural Model

Product Model

32019

Educational Stage

Junior and Senior High Schoo

Color

Red

Size

20X20cm

Transport Package

Neutral Packing

Specification

20x20cm

Trademark

QINGHUA

Origin

Zhejiang, China

HS Code

90230090

Key features

Professional Chemistry Teaching Aid: Designed for middle and high school curricula to demonstrate metal crystal structures.

Intuitive 3D Visualization: Transforms invisible microscopic atomic arrangements into tangible physical models.

Demonstrates Metal Ductility: Visually explains atomic layer sliding and deformation without fracturing under force.

Precise Structural Components: Includes 50mm and 23mm red spheres with precise connecting rods for accurate representation.

ISO9001 Certified Quality: Manufactured under strict quality control systems ensuring scientific accuracy.

Comprehensive 2-Year Warranty: Covers mechanical defects for 2 years after the shipping date.

Fast Response Support: Technical support and replies provided within 24 working hours.

Flexible Customization Options: Offers flexible customization, design support, and minor to full customization services.

Company profile

In-stock CapacityFast DeliveryMinor CustomizationR&D Capabilities

Yiwu Qinghua Sports & Cultural Supplies Store

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤0.67h

About Our Factory & Business Background

AddressShop 25325, 1st Street, 2nd Floor, Gate 65, Zone 3, International Trade City, Jinhua, Zhejiang, China

Plant Area14 square meters

Number of Employees1

Terms of PaymentSmall-amount payment, PayPal, Western Union, LC, T/T, D/P

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Minimum Order Quantity50 pcs

Supply Chain Partners30

Our Production Capability & Technical Expertise

Main ProductsEducational equipment, teaching aids, physics science experiment instruments, chemistry lab equipment, math teaching aids, teaching models, teaching support materials, human skeleton teaching models,

R&D Engineers1 people

Our Industry Experience & Global Business Record

Year of Establishment2025-05-06

Main MarketsSoutheast Asia/ Mideast, Domestic

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff1

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:Who are we?

We are based in Zhejiang, China, started in 1983, with more than 200 employees. Main markets include South America, Eastern Europe, Southeast Asia, Middle East, and North America.

Q:How can you guarantee quality?

We always produce a pre-production sample before mass production and conduct a final inspection before shipment.

Q:Why should you buy from us not from other suppliers?

We reply in 24 working hours, have a strict quality control system, professional technical support, over 35 years of manufacturing experience, over 15 years of export experience, high quality with competitive prices, and offer OEM service with mold design support.

Q:What is the warranty period?

We provide a 2-year warranty after the shipping date.

Q:What is the minimum order quantity?

The minimum order quantity is 50 pieces.