Product Presentation
High-quality Ingredients to Benefit Your Health
Vegetable And Fruit Powder
If you are looking for colorfur fruit&vegetable flavors adding into the foods, beverages, baking, snacks and gummies etc, please click here. We can provide organic fruit&vegetable powders at competitive price.
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Standarized Herbal Extracts
If you are looking for high quanlity and effective plant ingredients adding to dietary supplements, natural health products and herbal medicine,please click here. We can provide you authentic herbs and extracts.
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about us
The company adheres to the business philosophy of “quality first, honesty supreme” and wholeheartedly provides customers with three most advanced products (the best quality, the best service, and the best price). We are willing to work with you to strive for the cause of human health!
Xi’an Rainbow Bio-Tech Co.,Ltd is located in Xi’an High and New Technology Industry Development Zone. It was established in 2010 with a registered capital of 10 million yuan. It is a high-tech modern enterprise specializing in the R&D production, and sales of various natural plant extracts, Chinese medicinal powder pharmaceutical raw materials, food additives, and natural fruit and vegetable powder products.
development history
Xi'an Rainbow Bio-Tech Co.,Ltd. is located in Xi'an High and New Technology Industry Development Zone, and was established in 2010 with a registered capital of 10 million yuan.
2010
Xi’an Rainbow Bio-Tech Co., Ltd. Was founded.2014
We established a state-of-the-art laboratory equipped with the latest technology and staffed by a team of highly skilled professionals.2016
Establishment of two new subsidiaries:Jiaming Biology and Renbo Biology.2017
Participation in two major overseas exhibitions: Vitafood in Swiss and Supplyside West in Las Vegas.2018
We reached another milestone by setting up overseas branches in major markets the United States.
product application field
Our raw materials are all from nature
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Pure Natural Plant Extract
Pure Natural Plant Extract
It is a high-tech modern enterprise specializing in the R&D, production and sales of various natural plant extracts, Chinese medicinal powder pharmaceutical raw materials, food additives, and natural fruit and vegetable powder products.view more -
Chinese medicine industry
Chinese medicine industry
It is a high-tech modern enterprise specializing in the R&D, production and sales of various natural plant extracts, Chinese medicinal powder pharmaceutical raw materials, food additives, and natural fruit and vegetable powder products.view more -
Pharmaceutical raw materials
Pharmaceutical raw materials
It is a high-tech modern enterprise specializing in the R&D, production and sales of various natural plant extracts, Chinese medicinal powder pharmaceutical raw materials, food additives, and natural fruit and vegetable powder products.view more -
Food Additives
Food Additives
It is a high-tech modern enterprise specializing in the R&D, production and sales of various natural plant extracts, Chinese medicinal powder pharmaceutical raw materials, food additives, and natural fruit and vegetable powder products.view more -
Fruit and vegetable free powder
Fruit and vegetable free powder
It is a high-tech modern enterprise specializing in the R&D, production and sales of various natural plant extracts, Chinese medicinal powder pharmaceutical raw materials, food additives, and natural fruit and vegetable powder products.view more
latest news
Regular customers comments on our products
How much do you know about lutein？
Lutein is a naturally occurring carotenoid in plants and is a fat-soluble compound. It mainly exists in the macular area of the human retina and can help filter harmful blue light and have antioxidant effects, playing an important role in protecting eye health. The human body cannot synthesize it...
What is ginger extract used for?
Ginger extract, derived from the roots of the ginger plant (Zingiber officinale), has a wide range of uses, including:
Digestive Health: Ginger extract is commonly used to relieve digestive problems such as nausea, bloating, and indigestion. It is especially effective for motion sickness a...
What does green coffee bean powder do?
Green coffee bean powder is made from unroasted coffee beans and is often used as a dietary supplement. Here are some of its potential benefits and uses:
Weight Management: Green coffee bean extract is frequently used in weight loss products. Some studies suggest it may help with weight lo...
What are the advantages of kiwifruit?
A basic introduction to kiwifruit
Kiwi fruit is the fruit of Actinidia arguta, a plant of the Actinidiaceae family. Many people think it is a specialty of New Zealand. In fact, its ancestral home is China. Originally named 狝 monkey fruit, it was introduced to New Zealand a century ago. Kiwifrui...
Rainbow Bio-Tech Steals the Spotlight...
LAS VEGAS, NV – October 29, 2025 – Xi’an Rainbow Bio-Tech Co., Ltd. is generating significant buzz at SupplySide Global 2025, North America’s leading dietary supplement event, with its newly launched high-purity stevia sugar, RM 95%. The product has emerged as one of the standou...
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