Looking a Filter-driers White Label Manufacturer?

Frequently Asked Questions (FAQ)

GSI’s filter driers boast a number of remarkable features. Some of these features include high moisture and acid removal capacity, dual operation ability, corrosion resistance, and low chances of desiccant deterioration.
GSI’s filter driers can be applied to a variety of refrigerants, namely R12, R134A, R22, R404A, R407C, R410A, R500, R502, and R507.
Yes, we offer a variety of customization options to meet your unique filter drier specifications.
Our products have a one-year warranty on them.
The price of our filter driers will depend on a couple of factors, such as the volume of the product ordered, the size of the items included, and so much more. The currency is in both Canadian and American dollars. We offer competitive prices.
The products are mainly manufactured in China, Canada, and the U.S.A.
Yes. Our products meet industry standards such as cULus, ASTM B280, etc.
If it is in stock, it will take 2 to 7 days. If it is being manufactured in North America, it will be about 5 weeks. If the product needs to be manufactured overseas, it will take about 10 to 12 weeks.
We have a dedicated testing department so as to ensure that every product will be tested based on its size, appearance, and performance.
If you want to reach out to us, you can either call us (+1-866-508-0303), fax us (+1-519-448-4884), or email us (at gsi@goldstonehvacr.com).

Filter Drier Products We Offer

Bi-Flow Liquid Line Filter Drier GFK Series
Liquid Line Filter Drier/Sight Glass Combination GEG Series

Cost Estimate

We offer a wide variety of filter driers, so it is practically impossible to determine their exact price. That said, our filter driers can cost between 7 RMB (US$1) and 70 (US$ 10) per piece. If you choose to order in bulk, the price will definitely change. The price of our filter driers will highly depend on a couple of factors, such as the volume of the order, the material the product is made of, and many more.

Our Process

  1. Submit the number of products to order.
  2. Give a quote. 
  3. The client places an order and deposits the payment for the order.
  4. We deliver the order.

Delivery Time

Naturally, we take as much time as we need in manufacturing our products so that we can provide you with the highest-quality filter driers as possible. Sometimes, if the filter driers are in stock in our warehouses, delivering them will only take a few days. But if they are not, delivering them might take a few weeks.
Because of the nature of the manufacturing process, it’s quite difficult to determine the exact delivery time for our products. For this reason, you should expect that the filter driers will take about 30 days from production to delivery. However, even though that is the case, we will always be in touch with you — to update you on the current status of your order. And most importantly, we can assure you that your order will arrive on time.

Why us as your private label manufacturer?

Our Experience

Ever since the company’s establishment in 2011, Goldstone HVACR Inc. (GSI) has been supplying well-received filter driers for HVAC. Our company has set up offices in both Canada and China so as to enable us to work more efficiently with our customers. In addition to that, by having warehouses in the U.S. and Canada, our customers have the option of blanket ordering filter driers from us. Cost reduction through larger quantity purchasing is achieved while reducing inventory expenses at the same time.
With GSI’s efforts in producing the best products and communicating with our customers, the company has become a leading supplier of filter driers for HVAC in the industry.

Our Facility

Our factory is one of the largest and most technologically advanced manufacturing centers for filter driers in the whole world. In particular, our filter driers have been used by some of the biggest names in the HVACR industry.
Experience combined with innovation allows us to create a world-class product that is well-received and trusted all over the world.

Our Quality

Quality control testing is an integral part of offering consistent, warranty-backed filter driers for HVAC. Our team of quality control experts in both China and Canada will make sure to check that your product is inspected prior to shipping. For that reason, quality filter driers are delivered on time, which is one of the many ways that we continue to offer exceptional customer care experience.

About Us

Design. Production. Delivery. We will be there every step of the way.
Filter driers are incredibly important for HVAC systems. For that reason, Goldstone aims to offer a wide variety of filter driers for HVAC. In fact, our range of filter driers is so wide that you can definitely find the ones that will cater to your specific needs.
The material, manufacturing process, and quality control testing are the foundation in creating well-crafted filter driers for HVAC. We combine the highest quality in material with skilled labor in manufacturing our filter driers.
In addition to our impeccable manufacturing process, we also have offices in Canada and China. Having offices in these two countries enables GSI to work on the ground with both our customers and our factories. Additionally, it also allows for quick and effective communication between companies and departments.
In addition to having offices in two separate locations, GSI also has warehouses both in the U.S. and Canada. This gives our customers the option of blanket ordering filter driers from us. Cost reduction through larger quantity purchasing is achieved while simultaneously reducing inventory expenses.
Time zone differences can be an inconvenience when you wish to speak to somebody right now. Our Canadian office operates in Eastern Standard Time (EST), which allows us to immediately communicate with our North American clients.
Because of all of these efforts to ensure the very best service to our customers, Goldstone HVACR Inc. has become a leading supplier of filter driers for HVAC.