- Our core business focuses on the manufacture, precision installation, global export and wholesale of a comprehensive quality range of industrial mechanical seals. From single spring seals to advanced dry running reverse balance seals, every product is engineered to deliver consistent sealing performance across chemical, water treatment, food processing and HVAC industries.
- We maintain full compatibility with the world’s leading pump brands, supplying complete mechanical seal ranges for Flygt, Grundfos, APV, ABS, EMU, GEA, Lowara and many other well-known pump systems, making us a trusted one-stop seal replacement partner for global industrial operators.
- Supported by our in-house ISO9001 certified production facility, we go far beyond standard catalog offerings: we can design, test and manufacture custom mechanical seals fully tailored to your unique specifications, whether you provide an existing sample, a detailed technical drawing, or a full set of custom application requirements.
All ranges of mechanical seals for Flygt Pumps, Grundfos Pumps, Pumps, APV Pumps, Grindes Pumps, Fristam, ABS, Alleeiler, EMU, GEA
Tunchenhagen, Godwin, Hidrostal, Hilge, Johnson, Lowara, Waukesha, Vogelsang Pumps etc.
At the meantime, we could manufacture seals according to your sample or drawing, and design as your request
Are you a factory or a trading company?
We are a professional manufacturing factory with our own in-house trade team dedicated to providing seamless import and export services for global clients.
Can I get a sample before placing an order?
Absolutely — samples are available on request, and they are provided free of charge under normal circumstances.
Where is your factory located, and how can I arrange a visit?
Our facility is based in Ningbo, China. You can fly directly to Ningbo Lishe Airport, or opt for Shanghai Pudong Airport which is just a 2-hour convenient drive away. All overseas and domestic clients are warmly welcome to schedule a factory tour with us in advance.
What is your factory's quality control process like?
Quality is always our top priority. We implement strict full-process quality management covering every stage from raw material incoming inspection to final finished product testing, and our factory is fully certified to ISO9001 standards.
What is your typical production lead time?
Our standard lead time is 10 to 20 days upon receipt of your prepayment.
What payment terms do you accept?
For small payments such as sample shipping fees, both PayPal and T/T are acceptable. For bulk order amounts, we work with standard T/T at sight terms.
Do you support OEM services?
Yes, we offer full OEM and ODM customization services for all our product lines to meet your unique application requirements.
Am I able to purchase complete pumps or other pump parts from you?
Absolutely — we also supply a full range of pumps and related spare parts, including lobe pumps, compound homogeneous pumps, homogenizing and emulsifying pumps, and other custom pump components on request.
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