2019 China New Design Burette - molecular model Molecular model sets J3111 (For Teacher) – Lianying
2019 China New Design Burette - molecular model Molecular model sets J3111 (For Teacher) – Lianying Detail:
- Place of Origin:
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Zhejiang, China
- Brand Name:
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LY
- Model Number:
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LY3111
- Product name:
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molecular model Molecular model sets J3111 (For Teacher)
- Type:
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School Lab Equipment
- model set:
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Molecular
- Material:
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PVC
- Color:
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white+blue+red+black
- Usage:
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teaching
- Subject:
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Chemistry
- Warranty:
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1 Year
- End User:
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Senior School
- Certificate:
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CE ISO
J3111
molecular model Molecular model sets J3111 (For Teacher)
1.Teaching instrument such as molecular models,crystal models
2. A full range of molecular models with domestic standard and international standard.
3. Basic colors for atoms: White, red, black, grey, light blue. (also offer customized colors. )
4. Basic colors for connect chain: White, purple, grey, light blue. (also offer customized colors. )
The material
Atom:Propene Polymer
Bond:LDPE
Packing Boxes: ABS
Contents:
| Atoms | Dia.(mm) | Holes | Color | Qty |
| Hydrogen(H) | 17 | 1 | white | 40 |
| Carbon(C) | 23 | 4 | black | 50 |
| Carbon(C) | 23 | 5 | black | 48 |
| Oxygen(O) | 23 | 2 | red | 6 |
| Nitrogen(N) | 23 | 3 | blue | 7 |
| Sulphur(S) | 23 | 6 | yellow | 1 |
| Chlorine(Cl) | 23 | 1 | green | 2 |
| Chlorine(Cl) | 23 | 6 | green | 13 |
| Metal | 23 | 6 | gray | 14 |
| Links | Length(mm) | N/A | Color | Qty |
| Long | 43 | N/A | gray | 40 |
| Middle | 27 | N/A | gray | 100 |
| Long | 43 | N/A | purple | 30 |
| Middle | 27 | N/A | purple | 75 |
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Middium ABS Box(23.5cm*17cm*7cm)
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| Ql: What certificates have you obtained? Al: We got IS014001:2004. ISO9001:2008, OHSAS18001:2007 and CE certificates. |
| Q2: What is the payment term? A2: We accept T/T, 30% deposit & 70% balance payment before shipping, and Western Union. |
| Q3: Are you a factory or trading company? A3: We are a Industry and trade integration enterprise with a history of 30 years. |
|
Q4: What products do your factory produce? mechanics, biology and etc. |
| Q5: Do you provide OEM services? A5: Yes. we do. |
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Q6: Do you procure educational equipments for clients?Will it raise purchasing costs? in China and has set up a joint marketing network.The product line contains almost all teaching instruments, and we are very competitive in price |
| Q7:What countries do you export to? A7:we export to Switzerhland,India,Malaysia,America,Japan,Canada,Austrilia,North africa and many other countries. |
Product detail pictures:
Related Product Guide:
We believe in: Innovation is our soul and spirit. Top quality is our life. Purchaser need is our God for 2019 China New Design Burette - molecular model Molecular model sets J3111 (For Teacher) – Lianying , The product will supply to all over the world, such as: Albania, Switzerland, Bangalore, They are sturdy modeling and promoting effectively all over the world. Never ever disappearing major functions within a quick time, it's a have to for you of fantastic good quality. Guided by the principle of "Prudence, Efficiency, Union and Innovation. the corporation. ake an excellent efforts to expand its international trade, raise its organization. rofit and raise its export scale. We are confident that we are going to have a bright prospect and to be distributed all over the world in the years to come.
By Joseph from Ghana - 2018.09.12 17:18
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
By Candy from United Arab Emirates - 2017.11.20 15:58
