The Leading Mechanical Seal Manufacturer

In Luxmif, we are pride in supplying our clients with the world- class standard high quality and customized mechanical seals.

Our annually output has exceed 30 Million Sets.

luxmif mechanical seal

Mechanical seal factory based in China



Focus on mechanical sealing industry for 28 years, we have earned the  great satisfaction from our customers by professional solution, prompt service , on-time supply and reliable products. We are awarded  as “Excellent Supplier” annually from the top pump maker brand as LEO, LINGXIAO, SHIMGEE, DONGYIN, DAYUAN —– and so on.

With superior technical strength, advanced manufacturing facilities and processes, combine with the provision of
overall mechanical sealing solutions, we are committed to become “the best sealing partner” of pumps and rotating equipments for customers around the world.


Customer Satisfaction


serving clients


serviing topbrands

21700 m²

Production scale

30 million sets

Annual Capacity


Product Items

Our Featured Product Category

LX 155

Single Face seals


Rubber Bellow Seals

LX 208

Duo-Face seals

LX 120C

BGM Type Seals

LX 58B

Stainless-steel Machined Seals


GRFS Type Seals


Swimming Pool Pump Seals


Car Seals

Our Manufacture

We firmly believe that each procedure’s preciseness and strictness results in good quality. 80% of our manufacture procedure applying imported, automatic and customized instruments, to ensure each piece of mechanical seal’s preciseness and high quality sense.

Our Quality Control

From product development, to sample feature evaluation;  from income material’s inspection, to assemble mechanical seal in pump or rotating instrument for aging test,  each piece of our mechanical seal, we care; each set of your pump and rotating equipment, we care more!

customers 副本

Our Clients

As a result of 20 years of efforts, LUXMIF has accumulated vast industrial related application experience and earned the trust of our valued customers. 

With the industry developing and technology innovation, we will keep studing and to be more innovative, to make more reliable products and services, to make more contributions for pump and rotating equipment Industry. 

Customer Testmonial

“Customer Oriented” is our relief, From product development, production to aftersale service, we adhere to customer’s demand is supreme principle. To satisfy and beyond client’s expectation is our everlasting Aspiration!

微信图片 20210309092756


Continuously Awarded LUXMIF  “The Excellent Supplier”


LEO Gruop

Continuously Awarded LUXMIF  “The Important  Partner”



Continuously Awarded LUXMIF  “The Excellent Supplier”



Continuously Awarded LUXMIF  “The Excellent Supplier”

News & Events

LUXMIF Launched advertisement in Wenling Railway Station on March 26, 2021

We launched our first advertisement in Wenling Railway Station on  March 26, 2021,  this advertisement is shown on the 2nd floor departure hall

CEO Guohua was awarded the Beautiful Female Enterpreneur of the City on the Woman's Day

On the Woman’s day (March 8th), our CEO Guohua was awarded as the Beautiful Female Enterpreneur of the City By Wenling government

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Why Choose Us?

Innovative Technical Team

Our technical team collected from the world's top rank seal company Chief engineer, domestic seal research institute consultants and with rich practical field experience engineers.

Dutiful & advanced Testing

From raw material analysis to income material inspection, to final products' integrative testing and aging test, we continuously invest advanced testing instruments to ensure the seal's quality.

Customized Equipments

We have 80% of imported, customized and automatic production equipments, to assure every piece of mechanical seal's preciseness and high sense of surface quliaty sense.

Prompt and Efficient Service

Clients Oriented, 85% of our engineer team' time is in client's site or on the way to the site. No matter is before or after the sales, we are trying our best to protect every piece of client's products.

Contact us today

To Get Our Reliable Solution and Services

Ask For A Quick Quote

Thank you for interested with us, we will contact you within 24 hours, please pay attention to the email with the suffix “@luxmif.com”

Free To Get Free PDF

We will send you the pdf within 1 working day, please pay attention to the email with the suffix “@luxmif.com”