It depends on the value of the sample. Generally, Guangzhou Lvyuan Water Purification Equipment Co., Ltd. will send free high flow filter cartridge sample but the freight is charged by you. We always work with the most reliable courier company to deliver samples at an affordable price. Considering the long-term relationship development, we generally send free sample to customers with our good faith.
Lvyuan is a company who focuses on producing stainless steel water filter. According to the material, Lvyuan's products are divided into several categories, and water filter cartridge is one of them. Lvyuan pp
pleated filter cartridge is strictly inspected during production. It is checked on its appearance (porosity, scratches, dents or holes, paint runs, blisters, debris contamination). It has found a variety of applications ranging from industrial, chemical process, food and beverage, cosmetics and water. This product is widely known for its high quality and reliability. It will trap larger particles in the outer layers and capture smaller particles in the deep layer.
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