CompanyAdvantage
Excellent Product Quality
Guangzhou POTOP pursues to be the best manufacture of medical equipment, polymer experiment analysis instruments, aligning with German manufacturing concept and product quality.
Rich Experience In Production
POTOP is a professional enterprise specializes in R&D and manufacturing of medical equipment, polymer analysis and processing experiment instruments.
After-sales Service
POTOP obtains the ability to offer customer the best tailor made non-standard polymer analysis and processing experimental instruments.
NewProducts
Read MoreThree-Layer Co-extruded PET/PP Functional Films Line
Three-layer co-extruded PET/PP functional films line is used to produce high-performance barrier...
Read MoreDesktop Laboratory Blown Film Machine
Designed specifically for R&D laboratories, university materials departments, and small-batch...
Read MoreLaboratory Film Stretcher Biaxial Five-Ratio Model
Laboratory film stretcher biaxial five-ratio model supports precise uniaxial stretching,...
Read MorePlastic Film Casting Machine employs advanced extrusion technology and precision dies to ensure...
Read MoreHigh-Performance Multi-Functional Three-Layer Co-Extrusio...
High-performance multi-Functional three-layer co-extrusion film blowing machine manufactures...
Read MoreFunctional Polymer Casting Film Machine
Products Description The forming principle of the casting film is to extrude the uniformly...
POTOP Co.,Ltd，was establish in the beautiful flower city Guangzhou in 2009 by the National Engineering Research center Of Novel Equipment for polymer processing in south china university of technology, Hong Kong cosmos machinery co., Ltd and Guangzhou precision plastic machinery equipment Co., Ltd.
15+ years
Industry experience
1000+
Global Partners
600+ sets
Customized test line- 50+
R&D staff
LatestNews
POTOP Co., Ltd. Successfully Delivers Equipment To Support Polymer Materials ...
In December 2025, POTOP Co., Ltd. successfully delivered equipment to a university, providing them with a desktop sma...
2026 RUSSIAN INTERNATIONAL PLASTICS AND RUBBER EXHIBITION
Moscow, January 2026 – The world's most anticipated annual trade fair will be held from January 27th to 30t...
2025 TOKYO HIGH PERFORMANCE PLASTICS AND COMPOSITE MATERIALS EXHIBITION IN JAPAN
2025 Tokyo High Performance Plastics and Composite Materials Exhibition in Japan Booth Number 17-31
As the flagship event of the Asia - Pacific plastics industry, the 2025 Japan International High - Performance Plasti...