Professional Service

Pre sale service
Quick response, active understanding of customer needs, and according to customer requirements to provide product consulting, sample testing, product quotation and other services.
Sale service
Further confirm customer information, arrange production, and urge production departments to complete customer orders on time, in accordance with quality and quantity; provide FOB, CIF related procedures and services for international customers; purchase commercial insurance to ensure the safety of goods and protect customer interests; and provide different modes of logistics and transportation services, land and sea transportation according to customer needs.
After-sale service
Establish a 24-hour response mechanism to provide professional technical support for customers'problems in the process of product use; visit customers regularly to understand customer feedback, issue customer satisfaction questionnaire, and constantly improve and improve the company's products and services.
Logistics transportation
Product Quality Insurance
Transportation insurance
Customs declaration service
Product pricing
Differentiated demand
Maximizing Customer Value
Adhering to the business philosophy of "integrity-based" < br />. Pursuing "Customer Satisfaction" as Our Responsibility
Bioking provides a series of professional services for global customers
. Provide customers with product solutions to maximize customer value


Sales Region

Bioking has established a professional sales service team, adhering to the "integrity-based" business philosophy, serving customers as its responsibility, to provide a series of professional pre-sale, in-sale and after-sale services. The company's tartaric acid products have been exported to more than 40 countries and regions, including Asia, Australia, the Americas, Europe and so on. The application of products covers building materials, food, pharmaceuticals and other fields. High quality products and efficient services have won the trust and praise of customers. We are willing to work hand in hand with global customers to create the future with an open, inclusive, enthusiastic and dedicated spirit of service.

Ministry of International Trade

Telephone:+86-571- 57891834

Contact person: Manager Pang(+86-13750879290)

Ministry of Domestic Trade

Telephone:+86-571- 57891855

Contact person: Manager Yan(+86-13588498686)


Cooperative Customer

Green intelligent manufacturing, high-quality products and thoughtful services have won the trust and favor of many well-known international companies, and established a long-term cooperative relationship of mutual trust and mutual benefit. BIOKING has become an international well-known brand and professional manufacturer of tartaric acid.

Building materials industry
Building materials industry
BIOKING is the preferred brand of large international companies, and its products are highly praised by users of gypsum building materials industry.
Food industry
Food industry
The same is true in the food industry. The BIOKING brand has been used by many large international companies.
Pharmaceutical industry
Pharmaceutical industry
BIOKING brand represents high quality, which is adopted by the FDA Food and Drug Administration of the United States.