Buy Osmium powder 99.95% trustworthy China supplier

Symbol: Os
Number: 76
Element category: Transition metal /platinum group
CAS number: 7440-04-2
Standard atomic weight: 190,23
Density: 22,59 g/cm3
Hardness: 7,0
Melting point: 3130°C (5666°F)
Boiling point: 5000°C (9032°F)

Vacuum packaging, net weight 1 kg per bag packaging, metal drums of 25 kgs net each, can according to customer requirements and special packaging.

1, We have special teams to manage the order,production,QC and delivery

2, The latest research and machines will assure the quality

3, Experienced workers and salers will make goods and export more stable.

Q1. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q2. Can you do OEM products?
A: Yes, customized products are available for us.

Q3. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.

Q4: How would you delivey the goods?
A: Usually, we will delivery small package by UPS, EMS etc. And sea/air shipment for bulk quantity.

Q5. How about your delivery time?
A: Generally, it will take 10 to 20 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.

Q6. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.