Sartorius Suzhou Office 250㎡ CSL1000 Calcium Sulphate Raised Floor Case

Home/Case/Sartorius Suzhou Branch Office Project | HUIYA CSL1000 Calcium Sulphate Anti-Static Raised Access Floor Installation

In August 2026, HUIYA Access Floor delivered a complete raised access floor solution and installation service for the office project of Sartorius Stedim (Shanghai) Trading Co., Ltd. – Suzhou Branch. The project is located on the 2nd and 3rd floors of Building 28 (Zone A), 101 PARK Industrial Park, Jinfeng Road, Huqiu District, Suzhou, with a total installation area of 250 square meters. HUIYA’s professional installation team completed the entire project within just two days, earning the client’s high recognition through efficient and standardized execution.

Project Overview

Project Information	Details
Project Name	Sartorius Stedim (Shanghai) Trading Co., Ltd. – Suzhou Branch Office
Project Address	Building 28, Zone A, 101 PARK, Jinfeng Road, Huqiu District, Suzhou, Jiangsu, China (F2-F3)
Installation Area	250 ㎡
Installation Period	August 11 – August 12, 2026
Product Applied	HUIYA CSL1000 Heavy-Duty Calcium Sulphate Anti-Static Raised Access Floor (Custom Gray HPL Finish)
Application Scenario	Commercial Office Space / Low & High Voltage Cable Management Layer

1. Client Introduction: Sartorius

Sartorius is a globally renowned life science and biopharmaceutical partner headquartered in Göttingen, Germany. Founded in 1870, the group has more than 150 years of history, with operations spanning over 60 countries and regions worldwide and a workforce of over 14,000 employees. As one of the leading brands in global bioprocessing and laboratory science, Sartorius is listed on the Frankfurt Stock Exchange as a DAX component.

Sartorius Group operates across two core business divisions:

🔷 Bioprocess Solutions – Single-use bioreactors, tangential flow filtration, chromatography purification, cell culture media, fermentation, and integrated upstream/downstream bioprocessing solutions, serving global R&D and manufacturing of vaccines, monoclonal antibodies, cell & gene therapies.
🔷 Lab Products & Services – High-precision electronic and analytical balances, pipettes, laboratory water purification systems, rapid microbial detection, cell analyzers, bioprocess analyzers, and other core laboratory instruments.

🔷 China Operations and Suzhou Branch

Sartorius Stedim Shanghai Trading Co., Ltd. is a key trading and sales entity of the Sartorius Group in China, responsible for the import, sales, technical support, and after-sales services of bioprocess products and laboratory instruments in the Chinese market.

The Suzhou Branch, where this project is located, serves as a strategic frontline hub for the group’s Yangtze River Delta expansion and localized service deepening. It undertakes multiple functions for East China customers, including product demonstration, prototype display, technical training, business negotiation, and daily office operations. Therefore, the office space must simultaneously meet the following requirements:

✅ Premium business office image – aligned with the quality positioning of an international brand;
✅ Precision instrument load-bearing and anti-static requirements – ensuring stable operation of balances, testing instruments, and prototypes;
✅ Flexible cable expansion capability – meeting frequent adjustments of IT and demonstration equipment cabling;
✅ Green, eco-friendly, and healthy environment – compliant with Sartorius Group’s ESG and employee wellness standards.

These are precisely the reasons why we recommended and ultimately selected the HUIYA CSL1000 Calcium Sulphate Anti-Static Raised Access Floor.

2. Product Applied: HUIYA CSL1000 Heavy-Duty Calcium Sulphate Anti-Static Raised Access Floor

CSL1000 is a heavy-duty calcium sulphate anti-static raised access floor series independently developed and manufactured by HUIYA. It uses a high-density calcium sulphate core as the substrate, topped with an HPL (High Pressure Laminate) finish (custom gray in this project), edged with black PVC edging strips, and reinforced at the bottom with a galvanized steel plate with anti-rust coating, forming a stable “dual-encapsulated” structure.

🔷 CSL1000 Core Technical Parameters

Item	Parameter
Panel Size	600 × 600 mm
Panel Thickness	30 / 34 mm (optional)
Core Material	High-density calcium sulphate board (formaldehyde-free, non-radioactive)
Bottom Plate	Galvanized steel plate with anti-rust varnish coating
Surface Finish	HPL (Custom Gray for this project)
Uniform Distributed Load	≥ 18.0 KN/㎡
Concentrated Load	≥ 4.5 KN
Dimensional Tolerance	±0.25 mm; Flatness ±0.5 mm
Pedestal Height Range	55 mm – 2000 mm (adjustable)

🔷HUIYA CSL1000 Raised Floor Advantages

✅ Outstanding Load Capacity
Uniform load of 18 KN/㎡ and concentrated load of 4.5 KN, capable of supporting servers, prototypes, office furniture, and other medium-to-heavy equipment — perfectly matching Sartorius’ diverse office and display needs.

✅ Excellent Anti-Static Performance
Surface resistance ranges from 1×10⁶ ~ 1×10⁹ Ω (dissipative anti-static grade), safely applicable to Sartorius’ precision instruments, balances, and electronic equipment placement areas.

✅ Superior Fire Resistance
The calcium sulphate core is naturally non-combustible and releases no toxic gases when exposed to fire, achieving Class A fire rating and safeguarding office personnel and valuable equipment.

✅ Strong Moisture Resistance & Dimensional Stability
Calcium sulphate exhibits virtually no expansion or deformation under high humidity, making it ideal for Suzhou’s humid, monsoon-prone climate.

✅ Green & Eco-Friendly
Zero formaldehyde emissions and no radioactive substances, compliant with national green building material standards, an environmentally responsible flooring solution for ESG-driven international enterprises like Sartorius.

✅ Flexible Cable Management & Maintenance
Adjustable pedestal height (medium-low elevation used in this project) with ample underfloor space for high/low voltage, network, and fire protection cabling,enabling easy future expansion, maintenance, and workstation reconfiguration.

🔷 System Structure Composition

Panel: CSL1000 calcium sulphate board + HPL gray finish + galvanized steel bottom plate + PVC edging
Pedestal: Height-adjustable galvanized steel column with HUIYA eco-friendly rubber pad between the base and floor slab, preventing direct metal-to-floor contact, reducing sound transmission, and enhancing shock absorption
Stringer: Galvanized stringers secured to the pedestal head via cross-head screws, forming a rigid grid framework
Sound-Dampening Gasket: Flame-retardant sound insulation gasket on each pedestal head to minimize metal friction noise and enhance office comfort

🔷 Customization Services

For this project, the client requested a custom HPL finish, harmonizing perfectly with the office’s white + orange + gray color scheme to deliver a refined, professional, and tech-forward international business atmosphere. HUIYA offers:

Multiple HPL color customization options
Selectable ESD PVC / ceramic / rubber surface finishes
Panel thickness options (30 / 34 / 40 mm) based on load requirements
Custom cutouts for cable outlets, grille openings, and ventilation ports

3. Installation Process

The installation was completed by the HUIYA installation team from August 11 to August 12, 2026, covering 250 ㎡ of raised access flooring within just two days.

1. Pre-Installation Preparation

Before entering the site, the office was in the final decoration stage — the original concrete slab had been leveled, walls painted, and high-voltage, low-voltage, and fire protection conduits routed along walls and floors, leaving sufficient space for underfloor cabling under the raised access floor system.

2. Pedestal Positioning & Bonding to Concrete Slab

The stability of a raised access floor system fundamentally depends on the bonding strength between the pedestals and the concrete substrate. This project used the Japan-imported Konishi KU928C-X one-component moisture-curing polyurethane resin adhesive to firmly bond the CSL1000 pedestal bases to the concrete slab.

✅ Key advantages of KU928C-X for pedestal bonding:

One-component moisture-curing polyurethane formula: No mixing required; after curing, forms an adhesive layer combining strong bonding force and elastic cushioning — avoiding the cracking issues typical of rigid bonding;
Excellent water, moisture, and aging resistance: Maintains long-term bonding strength even in Suzhou’s humid climate;
Elastic adhesive layer absorbs micro-vibrations: Combined with the eco-friendly rubber base pad, delivers dual noise reduction and shock absorption;
F☆☆☆☆ (Japan’s highest environmental grade): Low VOC emissions, ensuring indoor air quality and meeting Sartorius’ ESG environmental standards;
Compatible with concrete, underfloor heating, and various substrates, providing a reliable “rooting point” for the entire raised access floor system.

During installation, KU928C-X adhesive was evenly applied to each pedestal base, positioned on grid points via laser leveling, and left to cure, forming a solid foundation for the entire system.

3. Cable Routing & Stringer System Assembly

The CSL1000 pedestal system adopts a “well-grid” structure of galvanized steel columns + galvanized stringers, secured with screws to form a rigid integrated grid. The pedestal base is also equipped with HUIYA eco-friendly rubber pads, which combined with the KU928C-X adhesive layer further isolate metal-to-slab contact, delivering triple functions of shock absorption, noise reduction, and floor protection.

4. CSL1000 Panel Installation

After the pedestal and stringer grid was completed, CSL1000 gray HPL panels were laid piece by piece from the baseline, using seamless butt-joint techniques. Panel joints were tight and uniform, and overall flatness was controlled within ±1 mm.

5. Panel Node Details

The complete CSL1000 structural layers are clearly visible:

Bottom layer: Adjustable galvanized steel pedestal + eco-friendly rubber base pad + KU928C-X adhesive layer + original concrete slab.
Top layer: Gray HPL high-pressure laminate + calcium sulphate core + PVC black edging;
Middle layer: Galvanized stringers secured via cross-head clips at the pedestal top;

6. Cable Layer & Installation Progress

The raised floor cavity is approximately 150–200 mm high, systematically housing galvanized conduits for high-voltage power, CAT6 network cable bundles (blue in image), and temporary power connections, implementing an efficient “floor-as-cable-tray” solution that lays the foundation for future IT expansion and flexible workstation layouts for Sartorius.

4. Project Results & Customer Value

After 2 days of high-efficiency installation, the 250 ㎡ CSL1000 calcium sulphate anti-static raised access floor system was fully completed, with all acceptance metrics meeting design requirements:

✅ Pedestal bonding strength: Konishi KU928C-X adhesive fully cured; no pedestal loosening or displacement
✅ Panel flatness: Diagonal deviation ≤ 1 mm
✅ Panel joint uniformity: ≤ 0.3 mm, consistent joints
✅ System anti-static resistance: 1×10⁷ Ω range, meeting dissipative anti-static standards
✅ Underfloor cabling: High/low voltage separately routed, terminals fully reserved
✅ Visual effect: Custom gray finish perfectly coordinates with the front-desk LOGO wall and white walls, creating a premium international business atmosphere

For Sartorius Suzhou Branch, this raised access floor project not only solved the cable management challenges in office and display spaces but also reserved ample flexibility for future instrument layout adjustments, IT network expansion, and workstation reconfiguration – a flooring investment that delivers both immediate experience and long-term value.

5. HUIYA Service Commitment

As a professional manufacturer and engineering service provider with over 20 years of expertise in the raised access floor industry, HUIYA has served numerous benchmark projects including Shanghai BMW R&D Center, Guangzhou International Financial City, PPF Wuhan Software Park, and Hangzhou Jinka IoT Building. Our commitments:

🏭 In-house factory, source manufacturing, stable delivery
🔬 Full product range certified by third-party testing
📐 Support for CAD / BIM deepening design and technical coordination
🛠️ Professional installation teams with standardized nationwide service
♻️ Products compliant with green building material and environmental standards

We sincerely thank Sartorius Stedim (Shanghai) Trading Co., Ltd. – Suzhou Branch for their trust and choice of the HUIYA brand. We will continue to deliver high-quality raised access floor solutions to more international enterprise clients through professional raised floor products and reliable engineering quality.