Advanced Engineering Solutions

Proven Manufacturing Capability

Reliable Industrial Performance

Customized Technical Support

Company Overview


FLOAT-TEK is located in the Jintan Economic Development Zone of Changzhou, Jiangsu Province. The company operates a modern manufacturing facility covering approximately 15,000 square meters.
FLOAT-TEK was founded as a joint venture between Jiangsu Longhe Lightweight Materials Co., Ltd., the owner of advanced honeycomb panel welding technology, and Taiwan Shangyuan International Co., Ltd., bringing nearly 30 years of expertise in floating roof design.
Our core business focuses on providing innovative solutions for VOC emission control in storage tanks, wastewater treatment tanks, and waste oil tanks, helping industries improve environmental compliance, operational safety, and sustainability.

Core Products

Our core product portfolio includes Internal Floating Roofs, High-Performance External Floating Roof Seals, Aluminum Geodesic Dome Roofs, Floating Covers, and External Floating Roof Accessories.

Our Projects

Fujian United Petrochemical Project

Project Site: Gangcheng District, Quanzhou

Jingmen Petrochemical Project

Project Site: Duodao District, Jingmen

Project Site: Kenli District, Dongying

Gudong No.3 Combined Station Project

Mar 2026

Dec 2025

Mar 2026

Our Client

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