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During the production of , it is tested for both life and strength, which is performed at some independent testing facilities. Until now, we have developed 6 formula systems of PVA film with over 20 models of PVA film

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t******d

The optical performance of has been greatly improved by the R&D team. Its optical parameters are very close to the ideal value. Our products range covers cold water soluble packaging PVA film series which include over 10 different types

x******f

[拓展关键词 is superior in raw materials. Inferior materials are totally rejected into the factory, which ensures the luminous efficiency. Established in 2014, Foshan Polyva materials CO., Ltd. specializes in development, manufacture and supply of water soluble PVA film

k******m

During the production of , it is strictly tested, including lifetime test, heat and power breakdown test, and mechanical damage test. Located in Nanhai High-tech Zone, our factory covers 3300 square meters with over 60 employees

m******n

is well constructed by utilizing state-of-the-art production equipment, including lithography machine, spectrometer, defects detector, CNC machine, etc. Our R&D team is led and guided by a professor team from South China University of Technology

c******m

[拓展关键词 is fully tested under a series of equipment. The testing includes illumination intensity, beam angle, and impulse voltage capacity. Water- soluble packaging machine is highly automatic and intelligent with touch screen operation

r******p

The product is fully functional with exceptional value. 0.02ml filling high precision is one of the great performance of our machine

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