On June 19-21, 2023, the "21st World Pharmaceutical Raw Materials China Exhibition" and "World Pharmaceutical Machinery, Packaging Equipment and Materials China Exhibition" (hereinafter referred to as CPHI&PMEC China 2023) were grandly held at the Shanghai International New Expo Center. This is the first offline return of CPHI&PMEC China after two years. The exhibition not only provides an integrated professional platform for pharmaceutical companies to optimize their industrial chain layout, but also successfully builds an international stage for China's pharmaceutical industry.

The total exhibition area of this year's exhibition is 20000 square meters, covering 15 major sub sectors including pharmaceutical raw materials, pharmaceutical excipients, formulations, contract customization, biopharmaceuticals, natural extracts, epidemic prevention materials, pharmaceutical machinery and packaging equipment, laboratory instruments and equipment, packaging and drug delivery systems, etc. It has attracted more than 3000 well-known domestic and foreign exhibitors from the entire pharmaceutical industry chain to participate in the exhibition.

　　Kunshan Weiyi Plastic Machinery Co., Ltd(hereinafter referred to as "Weiya") is a high-tech enterprise dedicated to the production and research and development of refrigeration and heating cycle systems. It has obtained the "National High tech Enterprise Certificate" and the "National Science and Technology Small and Medium sized Enterprise Certificate", passed the ISO9001:2015 international quality system certification, and was awarded the honor of "Jiangsu Province Private Science and Technology Enterprise".

Weiya CPHI&PMEC China 2023 Joint Booth

Weiya's main products include high and low temperature circulation integrated machines, die-casting dedicated mold temperature control machines, rubber/plastic extrusion machinery temperature control machines, 300 ℃ high-power high-temperature oil heaters, roller (roll) dedicated temperature control machines, water-cooled cold and hot integrated temperature control machines, etc. The equipment temperature control range is from -35 ℃ to 350 ℃. We have maintained good cooperative relationships with customers in industries such as chemical, pharmaceutical, printing, die-casting, extrusion, and cable production lines for a long time.

Having been deeply involved in the temperature control industry for over 20 years, Weiya has continuously improved the craftsmanship and quality of its production lines, accumulated strong technical strength, and its products have passed the EU CE certification. In recent years, Weiya products have been continuously exported overseas, to North America, Europe, Southeast Asia and other regions, and the industry competitiveness has been continuously improved.

The honors and qualifications obtained by Weiya

As a deeply cooperative media of the exhibition organizer, a reporter from Chemical Instrument Network also came to the Weiya booth and conducted a brief interview with the company's staff. The on-site staff of the Weiya exhibition introduced to the reporter the key product promoted at this exhibition - the heating and cooling cycle system.

　　Heating and cooling cycle system

Heating and cooling cycle system

Heating and cooling cycle system refers to a circulation device that provides heat and cold sources for reaction vessels, tanks, etc. It is a laboratory instrument and equipment with dual functions of heating and cooling. It is mainly used in chemical, pharmaceutical, and biological fields to match glass reaction vessels, rotary evaporators, fermentation tanks, calorimeters, and is widely used in research departments such as petroleum, metallurgy, pharmaceuticals, biochemistry, physical properties, testing, and chemical synthesis, universities, factory laboratories, and metrology and quality inspection departments.

This device has both heating and cooling functions, with a working temperature range of -70~250 ℃; Having a PCL controller that can simultaneously display temperature set values, actual values, and over temperature alarm values; The circulation management of the equipment is fully enclosed, with no oil mist or water absorption, ensuring the safety of the experiment and the lifespan of the heat transfer fluid; The refrigeration unit adopts Emerson valley wheel compressor and circulating pump, with stable performance and reliable quality; In addition, the equipment has various safety protection functions such as self diagnosis, compressor overload protection, pressure switch, overload relay, thermal protection device, etc; At the same time, the high head design of the equipment can meet the long-distance transportation of thermal conductive media.

For many years, Weiya has been committed to innovation in temperature control technology, providing customers with high-quality temperature control equipment and comprehensive solutions. In the future, Weiya will continue to forge ahead, prioritize product quality, serve every customer well, make products stand out in fierce market competition, work hand in hand with customers, and create brilliance together!