Pentaerythritol tetrakis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate) CAS NO.6683-19-8

Advantages

1.Rich experience

We specialize in this filed for many years,our products exported to all over the world and established long friendly relations of cooperation with them.

2.Great quality,purity and after-sales service

High quality raw materials. Quality control is our core.You can get the best  service from us.Clients questions will be replied within 6 hours.

3.Safe and fast delivery

We have adequate stock so that we can deliver the products within 3-5 working days as soon as receiving the payment.Fast and discreet shipment will be arranged to pass customs.

FAQQ1: Can i get some samples?

A: Yes, we can supply the sample, but the shipping cost be paid by our customers.

Q2: How to start orders or make payments?

A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, or Paypal or Escrow(Alibaba).

Q3: How to confirm the Product Quality before placing orders?

A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

Q4:What's your MOQ?

A:Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Q5: How about delivery lead time?

A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)

Company Profile

Shanghai Wibson Biotechnology Co, Ltd is a high-tech enterprise that mainly develops and sells pharmaceutical and chemical raw materials and other related products. The company has advanced and perfect supporting system and has formed advanced chemical synthesis technology, which can quickly meet the personalized needs and series development from suitable testing to industrial production. Products are exported to Russia, Southeast Asia and other countries, in the world has a very high reputation and visibility. The company has strong financial strength and a good operating environment, can provide customers with high-quality, efficient and fast services.

Details

FAQ

1.Do you accept sample order?

We acceot samole orders. We wll make samples before mass production. and after sample aporoved. we'l bedin mass production

2.How to confirm the product quality before placing orders?

You can get free samples for some products you only need to pay the shipping cost or arrange a courier to us and take the samples

3.What's your MOQ?

Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid

4.Do you supply product report?

Yes. We'll give you product analysis report before shipping

5.Is there a discount?

Different quantity has different discount

1. how is the quality

the qualities of most products are above 99% purity, same are 99.7% purity2. how is the package

aluminum foil bag or as customer's required.

3. how is the storage

keep in dry and cool place

4. do i need to pay extra for shipping cost

no, our price includes the shipping cost already, you need not pay for any tax and others.

5. can i order sample to test

yes, you are welcome to order sample before placing bulk order. we wil send the sample directly to your door by courier.

Payment:

T/T, BTC, . We can discuss in detail for your conveniencePacking and Delivery:

Package--To better ensure the safety of your goods, professional, environmentally friendly, convenient and eficient packagingservices will be provided.

Foil Bags, Cartons and Drums.

1KG--packed with aluminium bags with ziplock bags inside10KG-- packed with carton: 50cm*30mc*40cm

25KG---Packed with papaer drum with double plastic bags inside

High quality with competitive price.

1. All purity-99%

2. We can provide higfactory price.h quality products with

Fast and safe delivery.

1. Parcel can be sent out within 3-5 working days after payment tracking number available.2 Secure and discreet shipment verious transportation methods for your choice.3. Customs pass rate =99%

Ne are committed to being your preferred partner, not only im providing high quality products, but also comprehensive services