? 25KG/drum,or according to your requirement.

? Transit could be DHL,UPS,TNT,EMS,Fedex,and so on.

? For mass orders, it will be delivered by air or sea.

? Depending on your location, please allow 1-5 business days for your order to arrive.

? For small order, please expect 3-7 days by UPS DHL EMS.

? For mass order, please allow 5-8 days by Air, 15-30 days by Sea.

? Cooperate with research institutions, we strictly control the process from raw material to finished product.

? The customer comes first, we provide reasonable price, high quality product and prompt shipment.

? We can send the goods to your delivery address directly. It is relatively safe and fast. We have ready goods in stock.

? Quick and clear response to customers questions.

? Warm after sale service, we will help to solve the problems in your usage.

? We could make our price discount if you place a substantial order with us.

Longyan Tianhua Biotechnology Co., Ltd., headquartered in Longyan City, Fujian Province, China, is a large-scale high-tech comprehensive enterprise dedicated to the research and development and sales of fine chemicals, pharmaceutical raw materials and intermediates. The company has CDMO one-stop service in research and development, production. The company has close cooperation with TCI, Merck, Mitsubishi Chemical, etc., the company's products are sold to more than 40 countries and regions around the world, to provide global customers with the most professional chemical raw material development solutions and the most intimate service.

The company has a perfect production and research and development system.The production base is set up in beautiful Taizhou, Zhejiang, and two experimental research and development institutions are set up in Longyan and Xiamen.

The company is equipped with advanced production equipment and efficient and precise testing instruments.With its own anhydrous oxygen amplification production process, and 10 years of experience in catalyst and ligand development and production, More than a dozen sets of 500-2000L stainless steel/enamel reaction kettle, large-scale production in the temperature range of -120°C-300°C and safe, compliant and sustainable production workshop, make the company become the leading local chemical enterprise.

The experimental research and development institution of the company has innovated and developed three new products, and optimized 1-2 kinds of existing processes in the world on average every two years, making the company an innovative enterprise technology center recognized by the local government.

Adhering to the corporate mission of caring for life and promoting the progress of biological science, the company will build Longyan Tianhua into a first-class enterprise and make greater contributions to the global human beings.