-
GAOLESHI Awarded National High-Tech Enterprise Certification
Warm congratulations to GAOLESHI - Shenzhen Gaoleshi Home Products Co., Ltd. - on being recognized as a National High-Tech Enterprise.
2026/09/13 gaoleshi
-
How to Choose Filter Sponge Density & PPI - A Scientific Guide
Density and pore size (PPI) are often confused when specifying filter sponge. This article clearly explains sponge density and how to pair it with the right PPI.
2026/09/13 gaoleshi
-
Filter Sponge PPI & Pore Size Chart - Is Higher PPI Always Better? (GAOLESHI)
PPI (pores per inch) is the core spec of filter sponge. Which scenario fits PPI 10/15/20/30/45/60? How to choose between 10 PPI and 60 PPI? GAOLESHI, a 15-year foaming manufacturer, provides the PPI chart and selection guide.
2026/09/13 gaoleshi
-
Shenzhen Gaoleshi Home Products Co., Ltd. (Huating Branch) Established
On June 1, 2020, the Huating Branch of Shenzhen Gaoleshi Home Products Co., Ltd. was established - a new milestone in the company's growth.
2026/09/13