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GaoLeshi Awarded National High-Tech Enterprise Certification

2026-09-13 14:15:26 gaoleshi

GaoLeshi Awarded
National High-Tech Enterprise Certification

April 16, 2026 | Shenzhen Gaoleshi Household Products Co., Ltd.

Shenzhen Gaoleshi Household Products Co., Ltd. has officially passed the National High-Tech Enterprise assessment and been awarded the "National High-Tech Enterprise" certificate jointly issued by the Ministry of Science and Technology, the Ministry of Finance and the State Taxation Administration. The recognition confirms, at national level, GaoLeshi's independent R&D capability and technical strength in polymer polyurethane foam materials.

15Years+
In the foam industry
20+
Product lines
ISO9001
Quality management
UL94
Flame-retardant certified

In-House R&D: Building a Technical Moat

Since its founding, GaoLeshi has treated technological innovation as the core driver of growth. The company is based in Pingdi Street, Longgang District, Shenzhen, and operates modern foam foaming production lines together with a fully equipped quality testing laboratory.

Core R&D directions

  • High-performance filter media: full-range reticulated filter foam from PPI 10 to PPI 120, widely used in water treatment, air purification and automotive filtration
  • Flame-retardant foam technology: UL 94 certified, supplying flame-retardant foam solutions to the automotive, electronics and construction industries
  • Special functional foam: activated carbon foam, bio-carrier foam and nano-copper antibacterial foam in continuous development and iteration
  • Green and sustainable materials: investing in biodegradable foam to support the national dual-carbon strategy

Six Industries, Global Customers

GaoLeshi products now cover six application fields — environmental treatment, industrial manufacturing, automotive components, medical devices, cosmetics and personal care, and sponge-city rainwater systems — serving thousands of customers worldwide.

✓
ISO 9001 quality management system
✓
UL 94 flame-retardant certification
✓
OEM / ODM custom manufacturing
✓
Precise control across the full PPI range

Driving the Future Through Innovation

"Being recognised as a National High-Tech Enterprise is the best return on our 15 years of sustained investment in technology. GaoLeshi will keep increasing R&D spending and continue to deepen its work in high-performance foam materials and green sustainability."

Looking ahead, GaoLeshi will take this certification as a new starting point, further strengthen industry-university-research collaboration, and work towards becoming a leading global brand in polymer foam materials.

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label: GaoLeshi, Snyon, high-tech enterprise, filter sponge

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