Yiwu Demei Electronic Commerce Firm is a modern high-tech chemical enterprise engaged in the research, development, production and sales of pharmaceutical raw materials and organic intermediates. It is committed to making its own contribution to the export of Chinese pharmaceutical chemicals to all over the world. In recent years, our products have also been exported to the UK, Germany, Australia, the Netherlands, Poland, Russia, Kazakhstan, the Philippines, Malaysia, Singapore and many other regions. we do business with customers based on the principle of honesty and trustworthiness. 

The goal of our company is to become the best choice among pharmaceutical and chemical suppliers as soon as possible, with excellent product quality, in-place pre-sales and post-sales services, and safe and fast transportation and delivery. Therefore,as the company continues to develop, we will actively listen to opinions from all aspects. Comments and suggestions, participate in industry exchanges and learning, and strive to be an enterprise that keeps up with the trends of the times, produce, develop, and sell the latest products on the market, continue to grow and progress, and contribute a small amount to China's pharmaceutical and chemical trade.
 

MATERIALS & TRANSPORTATION
Materials and transportation include: sea transportation, air transportation, railway transportation, truck transportation, large truck transportation, etc.

The weight ranges from grams to tons, which can meet almost all the inner needs of customers. In terms of product quality and product price, we have also made statistics on the current Chinese market. We strive to provide customers with the most advantageous price under the premise of the same quality.

Our factory has a stable annual output of 50,000 tons of raw materials all year round. The production chain and sales chain continue to be saturated. Our warehouse has a large reserve of powder and liquid stocks. We welcome people from all walks of life to support and cooperate.

FAQ

1. Are you a manufacturer or a trader?

We are an integrated company of industry and trade. We have our own factory and our own foreign trade department, with more than ten years of industry experience.
2.What is the minimum order quantity?
Different products have different minimum order quantities. Generally, the minimum order quantity is one kilogram of samples. For a few ultra-high value products, the minimum order quantity is 1g.

3.What payment methods are available?
Our payment methods include , MoneyGram, Alibaba,Alipay and many other methods.
4. How long does the delivery usually take?
Under normal circumstances, the goods will be shipped on the same day or the next day after payment is made. It takes about three days for the goods to arrive at the freight forwarder. The international tracking number will be issued on the same day or the next day when the product arrives at the freight forwarder. Due to different countries, the transportation time also varies, which ranges from 7 to 25 days. , please consult customer service for specific time.
5. what services can we provide?
Since the products are mass-produced, customized products, customized purity, and customized packaging are not supported.

Specification

Application

Spinosad D is a light grayish white solid crystal with a slight stale earthy smell.
It is a new type of biological insecticide with a unique chemical structure and the characteristics of safety and rapid effect. It has won the US "Presidential Green Chemical Challenge Award" for its low toxicity, low residue and safety. Its mode of action is to stimulate the insect's neural system, causing non-functional muscle contraction and exhaustion, accompanied by tremors and paralysis. Consistent with the result of nicotinic acetylcholine receptor activation, it also acts on γ-aminobutyric acid receptors, further contributing to the improvement of its insecticidal activity.