Taizhou Olanda Industry Co., Ltd. is a non-ferrous metal manufacturer specializing in producing high conductivity copper castings, such as copper fittings for radiator, air-conditioner, etc. and also

Taizhou Olanda Industry Co., Ltd. is a non-ferrous metal manufacturer specializing in producing high conductivity copper castings, such as copper fittings for radiator, air-conditioner, etc. and also

We are a company specialized in producing and developing all kinds of pressure gauges, gas reductor, temperature controller, thermometer, cylinder. Pneumatic, panel meter, breaker, watt-hour meter and

We are a company specialized in producing and developing all kinds of pressure gauges, gas reductor, temperature controller, thermometer, cylinder. Pneumatic, panel meter, breaker, watt-hour meter and

Valve core removers/installers

Taizhou Olanda Industry Co., Ltd. is a non-ferrous metal manufacturer specializing in producing high conductivity copper castings, such as copper fittings for radiator, air-conditioner, etc. and also

Taizhou Olanda Industry Co., Ltd. is a non-ferrous metal manufacturer specializing in producing high conductivity copper castings, such as copper fittings for radiator, air-conditioner, etc. and also

R-134aAuto Air Conditioning Professional GradeManifold GaugeAll fittings solid brassNon-Flutter, vibration free gaugeIncludes plug for future-calibrationMetal gauge housingHeavy duty valve constructio

R-134aAuto Air Conditioning Professional GradeManifold GaugeAll fittings solid brassNon-Flutter, vibration free gaugeIncludes plug for future-calibrationMetal gauge housingHeavy duty valve constructio