GRC and All-Steel Raised Access Floors Break into Korea’s Infrastructure Market After Strict Audits

1,KSA Certification: The Gatekeeper for Korea’s Market

In Korea, all construction-use raised access floors must pass KSA’s KS Certification (per KS F 4760). This certification covers safety metrics like load-bearing capacity, fire resistance, and electrostatic dissipation—so it serves as the entry barrier for government procurement and large infrastructure projects.

Huiya’s two certified products shine with unique strengths:

• GRC raised access floors: They use glass-fiber-reinforced cement, blending high strength and fire resistance. Thus, they fit precision environments like data centers.
• All-steel raised access floors: Made by stamping and welding steel plates, they fill with foamed cement. Their load-bearing strength hits over 600kg/m², meeting high-intensity machine room needs.

2,On-Site Checks: Validating Raised Access Floors’ Core Abilities

The audit team entered the testing workshop, verifying key performances of the two raised access floor models:

1. Dimensional precision testing: They ensured every floor matched KS F 4760’s tolerance.
2. Ultimate load test: They simulated heavy-load scenarios to check structural strength.
3. Salt spray corrosion test: They confirmed durability in wet, salty environments.

After on-site tests, auditors Liu Rishen and Li Yuzhong signed Korea-bound samples with oil-based pens. Then, these samples were sent to a designated Korean laboratory for final certification.

3,Certification Win: Huiya Connects to Korea’s Supply Chain

On March 15, 2025, Changzhou Huiya officially got KSA’s KS Certification. This proves Huiya’s raised access floors fully meet Korean regulations, making the company a compliant supplier in Korea.

Korea’s KS Certification is a legal hurdle for raised access floors. Because Huiya uses solid craftsmanship, “Made in China” earns trust in Korea’s high-standard construction field.