Biconvex Lens spherical glass 50mm dia school science education physics optical experiment

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Price:$1.00 - $1.20
Price in USD:Details


Product Overview


Products Description

Product Name
Glass clear tube
Borosilicate glass
Edge Finish
Fire round edge
200 pcs
Lead Time
1. Inventory: 1-2 days
2. Customized: 1) samples: 2-3 weeks; 2) MOQ: 3-4 weeks; 3) Others: according to the quantity
T/T, L/C, D/A, D/P, Western Union, MoneyGram, PayPal
Standard exported packaging; customized packaging

Details Images

Why Choose Us

Payment & Packing & Shipment

1) The sample charge is 100% T/T in advance.
2) The payment for mass goods is 30% T/T in advance before production, and the balance 70% of total value shall be paid before shipment.

Standard exported packaging

1) For the samples, we will send them to you by express at your expense.
2) For mass goods, you can choose any kind of transportation, such as express, air, sea, railway transportation, etc., and the freight need to be paid by you.

About Us

Shanghai BO-Glass Industrial Limited is a glass manufacturer which was established in 2004 in Shanghai, China. It mainly provides various customized glass products for European and American countries, and the product quality is absolutely guaranteed.



Team building & customer visits


1. How to pay with your visa & master card:
1) Please create a personal buyer account before you buy from alibaba.
2) Write your email address, when place an order.
3) Go to your email and click the link," Send Initial Payment/ Pay Balance".
4) Then choose"+ Add a new card to pay in USD ($)"
5) Fill in the bank card information," Confirm and Pay", that charge from your card directly, place an order successful.

2. Can we custom customers' glass products?
Since we are a glass manufacturer, we can certainly custom customers' glass products. None of us can design drawings, so customers need to provide us with product drawings.

3. Can we quote for customers?
We are happy to quote for customers, but please don’t forget to provide us with these elements as much as possible:: 1) Product drawings; 2) Product material; 3) Product surface treatment and edge treatment; 4) Product quantity; 5) Product Usage.
Note: The first and fourth points are what you must provide to us. If you don’t know about others, we can help you.

4. Customers want glass products on our alibaba, can we provide them?
1) For some simple glass products (no special requirements), such as transparent glass sheets, transparent glass tubes,
etc., we can provide you with products at any time.
2) For customized products, even if the customer wants a product similar to what we have done before, we cannot provide it because it is produces according to the customer' s drawings and we have no inventory.

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