We are happy to hear from you with kinds of questions, such as enquiries regarding products, stock levels, bulk orders, discounts or any other issues. You can call +1 713 701 1986, write to email sales@aprvtiotech.com or submit the form below. We will typically respond to questions within 2 business day. Send your information now!

ADDRESS:  2712 1/2 Muscatel Avenue 
Rosemead, CA 91770

About Us

Aprvtio is a professional manufacturer of HVAC tools including refrigerant leak detectors, refrigerant scales and temperature controllers etc. We are dedicated in the refrigeration industry for more than 16 years. We have modern research and design centre, advanced manufacturing equipment, qualified engineers, high-quality management and experienced manufacturing team. All the factors above create a powerful brand with excellent products. All of our products are certified by CE, Rohs and UL. We have been making efforts in innovating without any stagnation, keep developing new products to meet different needs from the market and our clients. We are delighted to accept ODM and OEM orders as well.

We have 7 days / 24 hours online customer service to get all our customers’ questions answered in time. And we provide fast worldwide delivery and easy return&exchange policies, so that all our customers will place their orders without any concern.


Have a question or comment? Use the form below to send us a message or contact us by mail at:


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2712 1/2 Muscatel Avenue
United States of America

Email: sales@aprvtiotech.com
Phone: +1 713701 1986
M-F 9:00 am-5:00 pm

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