Shanghai Fangrui Instruments Co., Ltd. ee raan ye tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yen Akutnhom ye käke looi aye: Digital Rotary Viscosity Meter, High Precision Electronic Scale, Full Automatic Surface Tensiometer/Interface Tensiometer. Contact angle meter/water drop angle meter, electronic density meter/proportion meter (Angulomɛtɛr/Angulomɛtɛr/Angulomɛtɛr/Angulomɛtɛr/Angulomɛtɛr/Angulomɛtɛr/Angulomɛtɛr) Digital Rotary Viscosity Meter, Thermostat Water Bath (Oil Bath) / Low Temperature Thermostat Bath / Ultra Low Temperature Thermostat Bath, Particle Determiner (Sediment Scale) and other 7 large series of nearly 100 specifications laboratory instruments or devices. Kä ye kek looi aye kek looi, ye kek looi, ye kek looi (ZL 2014 1 0280162.5) ku ye kek looi (ZL 2012 2 0171247.6; ZL 2011 2 0065224.2). A tara hakkii de raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan Kä ye kek looi ëbën alëu bïk ya tɔ̈ɔ̈u në Shanghai Metrology Testing Technology Institute, ku bïk ya tɔ̈ɔ̈u në kɔc kɔ̈k peei yiic, ku bïk ya tɔ̈ɔ̈u në kɔc kɔ̈k peei yiic.