Qianfan прорастание преподавание новый тип встроенный образец школьные принадлежности оптовая


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Цена:7,80 $ - 8,50 $*

Количество:



Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Aug-18-2025 9.99 $* 9.58 $*
Jul-18-2025 7.93 $* 7.84 $*
Jun-18-2025 9.42 $* 9.16 $*
May-18-2025 9.27 $* 9.10 $*
Apr-18-2025 7.31 $* 7.46 $*
Mar-18-2025 9.26 $* 9.21 $*
Feb-18-2025 8.8 $* 8.86 $*
Jan-18-2025 8.24 $* 8.77 $*

Характеристики


Qianfan Bean Germination Teaching New-type Embedded Specimen School Supplies Wholesale

 

 

What’s New-type Embedded Specimen?

New-type  embedded specimen is a series of products that adopt new biotreatment technology and macromolecular material formula and combine the design philosophy that Environment & Safety and Convenient for Teaching. Qianfan designs, researches and developments new products in accordance with the relevant national industry standards, enterprise standards and global safety standards.

After using resin to fix and infiltrate biology, mineral and material stuff, and specimen take a shape of stable resin construction that Keep the specimen materials. By strictly control, the thickness of its external resin is less than 3mm. The products take a hollow structure, and they are fixed in sealed transparent shell by diaphanous resin material.

The surface of the crystal is smooth and has no obvious scratch, and the specimen’s inside has no moisture, mildew and bristletail. The animals, plants, mineral and material are real and nature, and the biomorph is full, which is a new kind of teaching specimens that can be used and displayed in a long time.

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Comparison

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Certificates

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Product List ( New-type Embedded Specimen )

Here is the standard New-type Embedded Specimen items which we have developed . We can make OEM for you. In a competitive marketplace, we control the cost reasonably on the premise of ensure excellent quality to provide cost-effective products for customers.

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Specifications for this New-type Embedded Specimen

 

Item No.:

EN2603

Name:

Qianfan Bean Germination  Teaching Embedded Specimen School Supplies Wholesale

Material:

Macromolecule resin

Brand:

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Size of Crystal(mm):

165*80*25mm

N.W.(g):

 

Description:

This new-type embedded specimen shows how the bean grow up from a seed to a fruit: seed, radicle comes out, then coleoptile comes out, radicle and coleoptile grows, radicle grows into taproot and lateral roots, rolled leaf comes out from the coleoptile, leaves open, fruit. There is a description card for your guide. A white box or blue box for packing.  

Packing :

1.1pc w/card/bubble bag/white box  

 

123-1123 

  

 

Sample lead time

2 days

Production lead time

15 days for MOQ

 

 

Other items for the same series

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Please don’t hesitate to contact us for further business discussion and achieving mutual success!!

  


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