Some Word About Us

About Tianhecheng

Zhejiang Tianhecheng Bio-technology Shares Co., Ltd. is a professional

China Nutritional Enhancers Factory and Vitamin Series Manufacturers

, which committed to the production of vitamin series, polyunsaturated fatty acid series, carotenoid series and other(encapsulated) products.

The company operates strictly in accordance with ISO9001 quality system and ISO22000 food safety system, adopts advanced nano-technology, spray drying process and double encapsulation process. It is a diversified large-scale professional production base in China.

[ read more ]
SC Certification

SC Certification

ISO9001 Certification

ISO9001 Certification

ISO22000 Certification

ISO22000 Certification

KOSHER Certification

KOSHER Certification

HALAL Certification

HALAL Certification

Our Advantage

Why Choose Us

CUSTOMIZATION

We have a strong R&D team that can develop and produce Nutritional Enhancers based on the customer's formula.

COST

We have 3 production lines, factory direct saling, good quality and low price.

QUALITY

We have our own laboratory and advanced testing equipment to ensure Vitamin Series quality.

MULTIFORMITY

We have three processes of nano, micro and micro powder to meet customers’ requirements.

SERVICE

We are based on low, medium and high markets, our products meet international standards, and 70% of our Vitamin Series are exported.

TRANSPORT

We are only 120 kilometers from Shanghai Port and it’s very convenient for exporting.

Some Word About Us

news

What are the precautions for vitamin E?

What are the precautions ...

toxic side effect 1. Vitamin E has anticoagulant activity, long-term high-dose i...

What are the adverse reactions of consuming vitamin D2?

What are the adverse reac...

Adverse reactions 1. Constipation, diarrhea, persistent headache, loss of appeti...

What are the precautions for vitamin D2?

What are the precautions ...

1. Before the treatment of hypocalcemia, the concentration of serum phosphorus s...

What are the hazards of vitamin A overdose?

What are the hazards of v...

The side effects of vitamin A mainly depend on the intake of retinol and retinoy...

What are the hazards of vitamin A deficiency?

What are the hazards of v...

Vitamin A deficiency has clinical and functional characteristics. For primary vi...

What are the effects of β-carotene?

What are the effects of β...

1. Health care of the visual system The rod cells on the retina contain rhodopsi...

What are the contraindications of vitamin A?

What are the contraindica...

1. Allow enough time for metabolism Vitamin A is a fat-soluble vitamin and has a...

What are the contraindications for carotene

What are the contraindica...

Symptoms of a lack of beta-carotene 1. The eyes are easily tired and painful, wh...

OUR COMMITMENT

Although the market, applications, and customers are different, we have a unique concept to guide our customers' success. We will respond patiently and meticulously to any advice and feedback from our customers. For any inquiry from the customer, we will give a professional and reasonable quotation at a fast speed.