English
Premium Seal Material Solutions by sealmtl – Setting Industry Standards for Excellence
Premium Seal Material Solutions by sealmtl – Setting Industry Standards for Excellence
A Professional Range of Sealing Products Including Carbon Graphite, Silicon Carbide, Perfluoroether O-Rings, and DLC/CVD Coated Friction Pairs, Engineered to Meet the Full Spectrum of Industrial Demands
Diamond-grade sealing materials
Diamond-grade sealing materials
Just as industrial excellence starts it all, our sealing materials seal in success. Made from industry-leading, highest-quality sealing materials with meticulous craftsmanship, they embody the ultimate solution for your sealing needs. Boasting graphite, silicon carbide, perfluoroether O-rings, and DLC/CVD coated friction pairs, our products offer outstanding performance with a clear price advantage, significantly enhancing your product performance while reducing overall usage costs
Carbon Graphite Products
Carbon Graphite Products
Perfluoroether O-rings
Perfluoroether O-rings
Silicon Carbide Products
Silicon Carbide Products
DLC/CVD coated friction pairs
DLC/CVD coated friction pairs
Our Strength
Our Strength
R&D Strength & Technolog Leadership
R&D Strength & Technolog Leadership
Manufacturing Scale & Operational Capacity
Manufacturing Scale & Operational Capacity
Global Certifications & Quality Assurance
Global Certifications & Quality Assurance
Historical Legacy & Global Partnership
Historical Legacy & Global Partnership
We collaborate extensively with top universities and research institutes, pursuing high-level research and stable product quality as our core goals. Having undertaken numerous national key projects, our products have won major national awards, solidifying our technological edge in the sealing industry.
We operate two manufacturing bases with over 40,000 sqm of factory space and 3,000 sqm of laboratories. Our team includes more than 200 employees, with over 20 senior R&D professionals, ensuring robust production and research capabilities.
As a National High-Tech and "Specialized, Fine, Special, and Innovative" enterprise, we uphold strict quality standards. We hold certifications including ISO9001, IATF16949, FDA, REACH, and ROSE, guaranteeing compliance with international requirements.
With a 30-year legacy in the sealing industry, we have built a global customer network spanning over 100 countries. We proudly provide high-quality sealing solutions to renowned enterprises worldwide, establishing ourselves as a trusted and reliable partner in the international sealing sector.
Application of Carbon Graphite Products in Robots
Application of Carbon Graphite Products in Robots
Humanoid robots face four key bottlenecks: motion accuracy, service life, low power consumption, and environmental adaptability. Carbon graphite friction pairs provide critical support for their large-scale application and reliable operation.
Sold in More Than 100 Countries
Sold in More Than 100 Countries
Our customer base spans from Europe, the United States to countries around the world.
Company News
Shanghai Tianshi: Precision Mechanical Parts Manufacturer | High Quality
Shanghai Tianshi: Precision Mechanical Parts Manufacturer | High Quality
When it comes to sourcing precision mechanical components for industrial applications, manufacturers across the globe demand reliability, consistency, and superior engineerin
Created on 07.15
Shanghai Tianshi offers precision custom mechanical parts manufacturing.
Shanghai Tianshi offers precision custom mechanical parts manufacturing.
Abstract
In today's competitive industrial landscape, the ability to source high-quality precision mechanical parts is a critical challenge for businesses across sectors. Sh
Created on 07.15
Precision Mechanical Parts Manufacturer in Shanghai | Custom Components
Precision Mechanical Parts Manufacturer in Shanghai | Custom Components
Introduction to Shanghai Tianshi Mechanical Parts
Shanghai Tianshi Mechanical Parts Manufacturing Co., Ltd. stands as a premier provider of high-quality mechanical components
Created on 07.15
Shanghai Tianshi Mechanical Parts Advantages: A Guide to Precision Manufacturing and Cost Optimization
Shanghai Tianshi Mechanical Parts Advantages: A Guide to Precision Manufacturing and Cost Optimization
1. Introduction to Shanghai Tianshi Mechanical Parts Manufacturing Co., Ltd.
Shanghai Tianshi Mechanical Parts Manufacturing Co., Ltd. has established itself as a trusted name in the realm of precision engineering and indu
Created on 07.15
Precision Mechanical Parts Manufacturing: Shanghai Tianshi's Commitment
Precision Mechanical Parts Manufacturing: Shanghai Tianshi's Commitment
Introduction to Shanghai Tianshi Mechanical Parts Manufacturing
Shanghai Tianshi Mechanical Parts Manufacturing Co., Ltd. has established itself as a premier provider of high
Created on 07.15
Product Price: Competitive Mechanical Parts from Shanghai Tianshi
Product Price: Competitive Mechanical Parts from Shanghai Tianshi
Overview of Shanghai Tianshi Product Pricing
When businesses search for reliable industrial components, understanding the products price structure of a supplier is often the first
Created on 07.15
High-Quality Mechanical Parts | Shanghai Tianshi Manufacturing Co., Ltd.
High-Quality Mechanical Parts | Shanghai Tianshi Manufacturing Co., Ltd.
Introduction to Shanghai Tianshi Mechanical Parts Manufacturing Co., Ltd.
Shanghai Tianshi Mechanical Parts Manufacturing Co., Ltd. has established itself as a premier provi
Created on 07.15
Delivering Precision Mechanical Parts on Time, on Budget, and on Value | Shanghai Tianshi
Delivering Precision Mechanical Parts on Time, on Budget, and on Value | Shanghai Tianshi
Introduction: The Problem with Large Mechanical Parts Projects
Every organization that depends on complex mechanical systems understands the immense pressure of launchi
Created on 07.15
Shanghai Tianshi: High-quality, durable mechanical parts manufacturing.
Shanghai Tianshi: High-quality, durable mechanical parts manufacturing.
Shanghai Tianshi Mechanical Parts Manufacturing Co., Ltd., widely recognized as a leader in the precision engineering sector, has built a sterling reputation for delivering hi
Created on 07.15
Shanghai Tianshi Mechanical Parts Provides Superior Service in a Non-Scalable Way
Shanghai Tianshi Mechanical Parts Delivers Superior Service by Doing Things That Don't Scale
In an industrial landscape dominated by mass production and rapid scaling, Shanghai Tianshi Mechanical Parts takes a radically different approach. While m
Created on 07.15
High-Quality Precision Mechanical Parts for Industry | Shanghai Tianshi
High-Quality Precision Mechanical Parts for Industry | Shanghai Tianshi
Introduction: A Legacy of Excellence in Precision Manufacturing
Shanghai Tianshi Mechanical Parts Manufacturing Co., Ltd. has established itself as a formidable leader in the
Created on 07.15
Mechanical Parts Pricing: Competitive Advantages & Buying Guide
Mechanical Parts Pricing: Competitive Advantages & Buying Guide
Sourcing industrial components at the right price is a critical challenge for procurement professionals and business owners alike. Understanding mechanical parts pricing is essential
Created on 07.15
Competitive Prices on Mechanical Parts | Shanghai Tianshi Manufacturing
Competitive Prices on Mechanical Parts | Shanghai Tianshi Manufacturing
Introduction: Unlocking Value Through Strategic Pricing
In the rapidly evolving world of industrial procurement, finding a supplier that balances cost efficiency with uncompr
Created on 07.15
Premium Carbon Mechanical Parts: Durable & Precision | Shanghai Tianshi
Premium Carbon Mechanical Parts: Durable & Precision | Shanghai Tianshi
Understanding the Power of Carbon in Modern Mechanical Engineering
In the world of precision mechanical engineering, few materials have garnered as much attention and respect
Created on 07.15
High-quality mechanical parts, competitive prices | Shanghai Tianshi
High-quality mechanical parts, competitive prices | Shanghai Tianshi
Introduction to Shanghai Tianshi Mechanical Parts Manufacturing
Shanghai Tianshi Mechanical Parts Manufacturing Co., Ltd., widely recognized as a leading precision engineering p
Created on 07.15
Competitive Mechanical Parts Prices from Shanghai Tianshi
Competitive Mechanical Parts Prices from Shanghai Tianshi
Shanghai Tianshi Mechanical Parts Manufacturing Co., Ltd. has earned a strong reputation across global supply chains for delivering precision-engineered components at factory-direct rates. Businesses searching for reliable products
Created on 07.15
Competitive Mechanical Parts Prices | Shanghai Tianshi Quality
Competitive Mechanical Parts Prices | Shanghai Tianshi Quality
Introduction: Why Price Matters in Mechanical Parts
When businesses source mechanical components, the product's price often becomes the deciding factor that influences procurement deci
Created on 07.15
Shanghai Tianshi: quality, cost-effective mechanical parts.
Shanghai Tianshi: quality, cost-effective mechanical parts.
Introduction to Mechanical Parts Pricing
Mechanical parts pricing is one of the most critical decisions a manufacturer or procurement specialist faces when sourcing components for indust
Created on 07.15
Competitive Prices for Mechanical Parts from Shanghai Tianshi Manufacturing
Competitive Prices for Mechanical Parts from Shanghai Tianshi Manufacturing
Introduction: Why Price Matters in Mechanical Parts Sourcing
In the world of industrial procurement, the price of mechanical components can make or break a company's bott
Created on 07.15
Competitive Pricing for High-Quality Mechanical Parts - Shanghai Tianshi
Competitive Pricing for High-Quality Mechanical Parts - Shanghai Tianshi
When sourcing mechanical components for industrial operations, procurement managers often face a fundamental challenge: balancing cost constraints with the need for reliable,
Created on 07.15
Top 5 Mechanical Parts That Offer Best Value in 2026: Price & Quality Guide
Top 5 Mechanical Parts That Offer Best Value in 2026: Price & Quality Guide
When sourcing mechanical components for industrial operations, the balance between upfront cost and long-term performance is critical. Many procurement teams focus solely
Created on 07.15
Carbon mechanical parts manufacturer for industrial use.
Carbon Mechanical Parts Manufacturer for Industrial Use
The Essential Role of Carbon Components in Modern Industrial Machinery
Industries around the world are increasingly turning to advanced carbon-based materials to solve persistent mechanical
Created on 07.15
High-Performance Carbon Mechanical Parts for Industrial Applications
High-Performance Carbon Mechanical Parts for Industrial Applications
Introduction to Carbon Mechanical Parts
Carbon mechanical parts have emerged as indispensable components across a wide range of demanding industrial environments, offering a uni
Created on 07.15
High-Quality Carbon Steel Mechanical Parts for Industry | Shanghai Tianshi
High-Quality Carbon Steel Mechanical Parts for Industry | Shanghai Tianshi
In the world of industrial manufacturing, the choice of material often determines the longevity, performance, and overall reliability of mechanical components. Among the ma
Created on 07.15
Premium Carbon Mechanical Seals for Industrial Applications | Shanghai Tianshi
Premium Carbon Mechanical Seals for Industrial Applications | Shanghai Tianshi
Introduction: The Critical Role of Carbon Seals in Modern Industrial Machinery
In the demanding landscape of industrial machinery, the integrity of rotating equipment
Created on 07.15
Carbon Mechanical Seals: Durable & Precision Parts for Industry
Carbon Mechanical Seals: Durable & Precision Parts for Industry
Introduction to Carbon Mechanical Parts: Importance in Industrial Equipment
Carbon mechanical seals are indispensable components in modern industrial machinery, serving as the critic
Created on 07.15
Premium Carbon Mechanical Seals & Bearings | Shanghai Tianshi Parts
Premium Carbon Mechanical Seals & Bearings | Shanghai Tianshi Parts
Introduction to Carbon Components in Modern Mechanical Systems
Carbon and carbon materials have become indispensable in modern engineering, particularly in rotating equipment whe
Created on 07.15
High-Quality Carbon Mechanical Parts: Durable Solutions for Industry
High-Quality Carbon Mechanical Parts: Durable Solutions for Industry
Introduction to Carbon Mechanical Parts
Carbon mechanical parts represent a revolutionary category of industrial components engineered from various forms of carbon and carbon-ba
Created on 07.15
High-Quality Carbon Mechanical Parts for Industry | Shanghai Tianshi
High-Quality Carbon Mechanical Parts for Industry | Shanghai Tianshi
When engineers and procurement specialists evaluate materials for demanding mechanical applications, the phrase carbon and carbon often surfaces as a shorthand for the class of
Created on 07.15
High-quality carbon products for industrial use | Shanghai Tianshi
High-quality carbon products for industrial use | Shanghai Tianshi
Carbon-based materials have become indispensable in modern industrial manufacturing, particularly for mechanical parts that demand exceptional performance under extreme conditions.
Created on 07.15
CAMAX Graphite – The Premier Choice for High-Performance Engineering MaterialsCAMAX Graphite is a high-performance engineering material meticulously developed by SEALMTL. In industrial equipment, high-performance, long-service-life, and high-reliability sealing and wear-resistant materials are the cornerstone of continuous and
Created on 03.21
Impregnated Graphite and Application1. Overall Product Introduction
Impregnated graphite is a dense composite material formed by filling impregnant into the internal pores of natural or artificial graphite through vacuum pressure process, followed by curing or sintering. Its core funct
Created on 03.21
Resin Bonded Graphite Performance & Application GuideResin Bonded Graphite Performance & Application Guide
1. Overview
Resin Bonded Carbon Graphite is one of the most widely used low-cost engineering materials among carbon-graphite composites.
It uses natural or synthetic graphite powder as the core fi
Created on 03.21
Carbon Graphite Friction Pair Materials for Humanoid RobotsOur graphite friction pair materials encompass a range of custom-formulated mechanical carbons, including molded graphite, isostatically pressed high-purity graphite, impregnated modified graphite, and graphene/carbon nanotube composite graphite. Key
Created on 03.20