



Reasons for choosing us
Chinese supplier of high-quality pump mechanical seals and Grundfos pump mechanical seals
DongGuan HongTeng Mechanical Seal Co., Ltd.
DongGuan HongTeng Seals Co., Ltd. is an enterprise specializing in the research and development, manufacturing and sales of mechanical seal products. The company has a first-class domestic R&D team, advanced automated production equipment and advanced testing equipment. The company’s products cover rubber bellows mechanical seals, rubber sealing ring mechanical seals, PTFE mechanical seals, metal …
Company Profile
Hongteng Mechanical Seals Co., Ltd. is an enterprise integrating product research and development, manufacturing, sales and after-sales service.
Service
Product supply, model matching, technical support, and after-sales service. We also provide customization based on drawings, samples, and working conditions.
History
With years of industry experience, our products are supplied to customers worldwide. We serve clients across multiple regions with stable quality and fast response.
Automotive Cooling Pump Mechanical Seal
Knowledge of Mechanical seal

Mechanical Seals for Seawater Pumps: Materials and Corrosion Risks
Mechanical Seals for Seawater Pumps: Materials and Corrosion Risks Seawater pump seals must handle chloride corrosion, suspended solids, biological growth,

How to Select Mechanical Seals for Acids and Corrosive Fluids
How to Select Mechanical Seals for Acids and Corrosive Fluids Selecting mechanical seals for acids requires more than matching the

Food-Grade Mechanical Seals for Dairy and Beverage Pumps
Food-Grade Mechanical Seals for Dairy and Beverage Pumps Food-grade mechanical seals for dairy and beverage pumps must control more than