Customer Service
The staff of Highassay is with chemical & pharmacy background and includes experienced sales, export logistics experts and purchase specialists who are familiar with Chinese local agencies and manufacturers.
Whether you are an independent testing laboratory, university research facility, importer agent, Pharmaceutical company, personal care factory, or chemical manufacturer, you’ll find our products and services tailored to meet your individual needs.
We promise that every detail from packaging to shipping is handled with quality in mind. Quality is the single most important factor for Highassay all the time.


Contract Manufacturing Services
If you have a product related to tablets, capsules,vials related with chemicals, pharmaceutical, health and wellness industry, we can help you develop, manufacture, and deliver it. We offer all of the following services to our clients.
Technical Support
Our technical support staff is available to answer questions about our products. They are able to access Technical Specifications, Certificates of Analysis and Material Safety Data Sheets all in order to help you. Should you have any special requirements or custom testing needs, our technical support staff is ready to assist you.
