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Product Presentation

High-quality Ingredients to Benefit Your Health

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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.

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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.

history_line

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.

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.

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product application field

Our raw materials are all from nature

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.
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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.
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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.
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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.
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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.
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latest news

Regular customers comments on our products

Durian powder — Durian powder

Durian powder is a fine, yellowish powder made from the flesh of the durian fruit (“King of Fruits”), via freezedrying or spraydrying; it’s concentrated, aromatic, and nutrientdense. 1. What it is & how it’s made Source: 100% ripe durian flesh (seedless), no added sugar/preservatives in p...

Wax apple powder — Wax apple powder

Wax apple powder is a fine, light pink powder made from the tropical fruit wax apple (Syzygium samarangense), also known as rose apple or Java apple. How It’s Made Ripe wax apples are washed, crushed into pulp, and spray-dried (low-temperature dehydration) to remove water while preserving nutri...

Cooling Agent WS-23 — Cooling Agent WS-23

WS-23 is a synthetic, high-purity cooling agent (also called a cool flavorant). It creates a clean, strong, long-lasting icy cool sensation — with no mint taste, no mint smell, no burning or numbing bite. Chemical name: N,2,3-Trimethyl-2-isopropylbutanamide Appearance: White crystalline powder Ta...

Purple Ube — Purple Ube

Purple Ube is simply the common, original purple variety of ube — also known as Purple Yam, scientific name Dioscorea alata. Simple Definition It’s a tropical root vegetable with natural deep purple flesh and brown outer skin. Key Facts Natural purple colorNo artificial dye — the purple comes fro...

Pumpkin Powder: The Superfood Taking the Health and Food Industry by Storm — Pumpkin Powder: The Superfood Taking ...

In an era where consumers are increasingly prioritizing clean-label, nutrient-dense, and convenient food options, pumpkin powder has emerged as a standout star in the functional food market. As the global fruit and vegetable powder market is projected to grow at a CAGR of 7.3% from 2025 to 2032, ...

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