About Us

PT Altaprima Adhimandiri is first established in September 1992 based on the intensive knowledge in stainless steel tubes, pipes, and also hoses & hose fittings backed with good clients network channels the founders have built since 1987. We then represent the sales and service of pressure gauge, thermometer, and wells, a step further into the instrumentation business. Our first principal from 3D Instruments and now has been replaced by Perma-Cal Industries, serving direct drive pressure gauges for extreme operating environment.

Back in 1996, we started a small stock of chart paper & disposable pens for various OEM such as Foxboro, Honeywell, Barton, Bristol, and many others. Due to our diligence in marketing and extensive sales of these products, we have been appointed as the exclusive distributor for Graphic Controls for this product line division. As of today, we are the largest stockist for Graphic Controls chart paper & pens and have been continuously selling to resellers and direct to end users all over Indonesia. 

Then in 1998, with our experience in the instrumentation, we have been formatting a small technical service team to get involved in the on-line valve maintenance business. Due to our successful history in the On-Line valve maintenance work using lubricant sealants, pumps, and fitting adapters from Chemola Desco and Delta series (A South Coast Products company), we have been appointed as the sole distributor for Chemola Desco & Delta products, servicing area of Indonesia. We believe that with proper combination of proper lubricant sealants, proper greasing equipments, and well trained skillful technician is the key to success in the On-Line Valve Maintenance work that keeps us in business for over 28 years. Until today, we are still actively assisting our customers' classic issue such as internal valve leakage problems with quality lubricant sealants from Chemola for both preventive and corrective on-line valve maintenance. 

With years of our extensive experience in the instrumentation business, we then solely represent Ralston Instruments in April 2023 as part of our initiative to expand our product portfolio especially in the digital pressure & temperature measuring instruments business. As the demand for digital gauges has becoming very apparent, it has becoming our responsibility to provide our customers with quality products that can bring satisfaction. We believe that Ralston Instruments products can achieve our goal.

Our company is still developing and moving towards to becoming the best supplier for quality products. We wanted our customers to remember us as a reliable supplier with services and products which are readily available to industries, customer-driven, and technical sound people.

We are hoping to get a mutually beneficial business relationship with our highly valued customers in the long term basis.