# HTL Recognized as National “Little Giant” Enterprise by MIIT, Expands SMC Manufacturing for Industrial and Robotics Applications

- Link: https://www.thailand-business-news.com/pr-news/htl-recognized-as-national-little-giant-enterprise-by-miit-expands-smc-manufacturing-for-industrial-and-robotics-applications
- Published: 2026-11-09T10:15:00+07:00
- Author: MarketersMEDIA Newswire

Wuxi, Jiangsu, China, November 9, 2026 — [Wuxi Hengteli Metal Products Co., Ltd. (HTL)](http://htlmetal.com/),
a metal component manufacturer based in Wuxi, China, has been recognized as a National-
Level Specialized and Sophisticated “Little Giant” Enterprise by China’s Ministry
of Industry and Information Technology (MIIT). The recognition highlights HTL’s 
position as a specialized manufacturing enterprise, while the company continues 
to develop its Soft Magnetic Composite (SMC) technology and product portfolio for
industrial, energy, and robotics-related applications.

Since launching its SMC project in 2022, HTL has developed a range of magnetic components,
including magnetic rings, shaped components, combined magnetic cores, PFC/OBC magnetic
components, solenoid valve parts, and axial flux motor stator cores. Alongside its
SMC activities, HTL has established manufacturing experience in automotive powder
metallurgy components, with products including gears, bearings, oil pump components,
and other precision metal parts.

**What Automotive Components Does HTL Manufacture?**

HTL’s [automotive powder metallurgy](http://htlmetal.com/automotive.html) portfolio
includes several categories of components:

1. Automotive Gears

Gears are essential elements in automotive transmission and mechanical drive systems.
HTL’s product range includes:

 * Planetary gears
 * Internal ring gears
 * Sun gears
 * Helical gears for seat belt pretensioner motors

These components serve different mechanical functions within automotive assemblies
and drive mechanisms.

2. Bearings, Bushings and Adjusting Sleeves

HTL manufactures oil-impregnated bearings, bushings, and adjusting sleeves for automotive
applications. These components are used in mechanical assemblies where movement 
support, positioning, and component interaction are required.

3. Oil Pump Gears and Components

Oil pump components form another part of HTL’s automotive product portfolio. Products
include oil pump gears, sprockets, and other oil pump-related parts.

4. Timing and Drive Components

The company’s automotive products also include timing pulleys, sprockets, and rotor
and stator components. These parts are associated with different automotive drive
and mechanical systems.

5. Other Automotive Mechanical Parts

HTL’s product portfolio further covers:

 * Seat gear components and wedges
 * Vacuum brake pump connecting keys and couplings
 * Vacuum pump rotors
 * Tensioner bodies and ratchets
 * Variable Valve Timing (VVT) components
 * Brake adjustment arm parts

This product range reflects HTL’s involvement in multiple automotive component categories
rather than a single type of metal part.

**Why Is Powder Metallurgy Used to Manufacture Automotive Parts?**

Powder metallurgy (PM) is a manufacturing process in which metal powder is compacted
into a defined shape and subsequently sintered to form a metal component.

The conventional Press & Sinter (P&S) process is used for a variety of mechanical
components. Its suitability for an automotive application depends on factors such
as component geometry, material requirements, functional performance, production
quantities, and design specifications.

For automotive engineers and purchasing teams, the manufacturing process should 
be evaluated against the actual requirements of each component. Important considerations
include:

 * Component dimensions and geometry
 * Material specifications and mechanical requirements
 * Dimensional tolerances
 * Operating environment and application conditions
 * Expected production volume
 * Whether the design is suitable for the selected manufacturing process

Powder metallurgy is not automatically the right choice for every automotive component.
A technical assessment of the drawing, material, and application is an important
first step.

HTL’s Automotive Manufacturing Experience

Founded in 1994, Wuxi Hengteli Metal Products Co., Ltd. entered the automotive supply
chain in 2004. The company later expanded into the home appliance sector in 2012,
followed by its Metal Injection Molding (MIM) project in 2020 and Soft Magnetic 
Composite (SMC) project in 2022.

Today, HTL’s principal manufacturing technology areas include:

Powder Metallurgy / Press & Sinter (PM): For a range of metal mechanical components.

Metal Injection Molding (MIM): For metal components with suitable complex geometries
and material requirements.

Soft Magnetic Composites (SMC): For magnetic components used in selected electromechanical
applications.

For automotive buyers, HTL’s established powder metallurgy product portfolio provides
a starting point for discussions about gears, bearings, oil pump parts, and other
automotive mechanical components.

What Information Should Buyers Provide When Requesting Automotive Powder Metal Parts?

To evaluate a potential manufacturing project, overseas buyers can prepare the following
information:

1.Engineering drawings: 2D drawings or 3D models showing the component geometry.

2.Material requirements: Specified material grades or required material properties,
if available.

3.Technical specifications: Dimensions, tolerances, and functional requirements.

4.Application details: The automotive system in which the component will be used
and its operating conditions.

5.Production requirements: Estimated annual demand, batch quantity, and project 
stage.

6.Quality requirements: Applicable inspection, testing, and documentation requirements.

Providing these details helps a manufacturer assess the component requirements and
discuss whether conventional powder metallurgy is an appropriate production route.

**Frequently Asked Questions About Automotive Powder Metallurgy**

**What automotive parts can be manufactured using powder metallurgy?**

Common examples include gears, bearings, bushings, sprockets, oil pump components,
timing pulleys, and other mechanical parts. HTL’s automotive portfolio includes 
planetary gears, internal ring gears, sun gears, oil-impregnated bearings, and oil
pump gears.

**Does HTL manufacture automotive powder metallurgy gears?**

Yes. HTL’s listed automotive products include planetary gears, internal ring gears,
sun gears, and helical gears used in seat belt pretensioner motors.

**When should an automotive manufacturer consider powder metallurgy?**

Powder metallurgy can be considered when the component design, material requirements,
functional specifications, and production volume are suitable for the process. A
review of the engineering drawing and application requirements helps determine its
suitability.

**What information is needed for an automotive powder metallurgy inquiry?**

Buyers should ideally provide engineering drawings, material specifications, dimensions
and tolerances, application details, expected production quantities, and relevant
quality requirements.

**About Wuxi Hengteli Metal Products Co., Ltd. (HTL)**

Wuxi Hengteli Metal Products Co., Ltd. (HTL) is a metal component manufacturer established
in 1994 and headquartered in Wuxi, China. The company entered the automotive supply
chain in 2004 and has developed manufacturing activities across Powder Metallurgy/
Press & Sinter (PM/P&S), Metal Injection Molding (MIM), and Soft Magnetic Composites(
SMC).

Its product portfolio serves automotive, home appliance, compressor, and other industrial
applications.

For overseas automotive manufacturers, OEMs, and purchasing teams interested in 
automotive powder metallurgy components, HTL welcomes technical and product inquiries.

Contact Info: 
Name: PollyEmail: [Send Email](https://send.releasecontact.com/89208883)
Organization: Wuxi Hengteli Metal Products Co., Ltd. (HTL)Address: Wuxi, ChinaWebsite:
[http://htlmetal.com/](http://htlmetal.com/)

Release ID: 89208883

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**Source** : [HTL Recognized as National “Little Giant” Enterprise by MIIT, Expands SMC Manufacturing for Industrial and Robotics Applications](https://news.marketersmedia.com/htl-recognized-as-national-little-giant-enterprise-by-miit-expands-smc-manufacturing-for-industrial-and-robotics-applications/89208883?rand=206000)

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