RH-464 Pneumatic Corner Needle Scaler

The Pneumatic Corner Needle Scaler is an efficient pneumatic tool designed for surface preparation a
RH-460 Mini Compact Pneumatic Air Needle Scaler

The Mini Compact Pneumatic Air Needle Scaler is an efficient pneumatic tool designed for industrial
RH-462 Portable Industrial Straight Needle Scaler

The Portable Industrial Straight Needle Scaler is made of wear-resistant and corrosion-resistant mat
RH-7034C Portable Pneumatic Chamfering Machine

The Portable Pneumatic Chamfering Machine is an efficient industrial equipment with a chamfering ape
RH-7034B Central Pneumatic 4" Air Angle Grinder

The Central Pneumatic 4" Air Angle Grinder is designed to meet a variety of grinding, polishing, and
RH-7034D 7" Hand Held Angle Grinder

This 7" Hand Held Angle Grinder is an ideal choice for cutting, grinding, and polishing operations d
RH-160 1/2" Drive Single Hammer Air Pneumatic Impact Wrench

This 1/2-inch drive single hammer pneumatic impact wrench is designed to meet a variety of industria
RH-160K Cordless Electric Rechargeable Air Impact Wrench Kit

The Cordless Electric Rechargeable Air Impact Wrench Kit has become an indispensable tool in modern
RH-112 1/2" Universal Electric Ratchet Wrench Hand Tool

This 1/2" Universal Electric Ratchet Wrench Hand Tool is an efficient and durable professional tool
RH-128 1/2" High Torque Electric Ratchet Wrench

This 1/2" High Torque Electric Ratchet Wrench is a tool designed for a variety of application scenar
RH-138 3/8" Long Head Portable Cordless Electric Ratchet Wrench

This 3/8" Long Head Portable Cordless Electric Ratchet Wrench is an indispensable tool in the field
RH-148 1/4" Electric Battery Ratchet Wrench

The RH-148 1/4" Electric Battery Ratchet Wrench has a square drive interface with two specifications

ABOUT RHATMIC

Ningbo Haishu Renhao Pneumatic Co., Ltd.

Ningbo Haishu Renhao Pneumatic Co., Ltd. is

China pneumatic tools manufacturers and wholesale pneumatic air tools suppliers

specializing in the production of pneumatic tools and pneumatic accessories. It is located in the beautiful port city-Ningbo, in the center of the urban area with convenient transportation.
The factory actively introduces the latest domestic and foreign technology, advanced craftsmanship, and combines its own conditions to produce first-class products, which are sold throughout the country and Southeast Asian countries and regions, and are well received by customers.

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Technical personnel
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Company Was Founder In 2002
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Annual output value

Ningbo Haishu Renhao Pneumatic Co., Ltd.

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RH-7037C Mini Pneumatic Right Angle Sanding Machine
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RH-F5 Reciprocating Pneumatic Files
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RH-7038 Vertical Air Massage Hammer
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RH-7037B Pneumatic Grinding File
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RH-7037A Pneumatic Reciprocating Cutting Machine
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RH-7034 L5 5-inch Long Handle Pneumatic Cutting Machine
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RH-7034 Adjustable Circular High Speed Cutting Machine
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RH-7039 Sheet Metal Cutter
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RH-7039A Gun Type Scissor Head Cutting Machine
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RH-7039B Straight Scissor Head Cutting Machine
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RH-3302 High Torque Right Angle Air Drill
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RH-3304 Reverse Low Speed Right Angle Air Drill

Application

INDUSTRY APPLICATION

International Standards, Quality Assurance, Perfect Service System, Service Assurance. Provide Corresponding Services According To Different Product Models. Suitable For These Scenarios

Recent News

Operating an air impact wrench effectively requires a clear understanding of pneumatic pressure and air flow mechanics. A standard air impact wrench requires 90 PSI, which stands for pounds per square

How many PSI do I need to run an air impact wrench?
2026-07-23
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What Is a Pneumatic Ratchet Wrench and How Does It Work? A pneumatic ratchet wrench is an air‑powered hand tool that uses a ratcheting mechanism to turn fasteners in a continuous rotational motion.

What Is a Pneumatic Ratchet Wrench and How Does It Speed Up Your Work?
2026-07-16
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What Is a Pneumatic Needle Scaler and How Does It Work? A pneumatic needle scaler is an air-powered tool that uses a cluster of hardened steel needles to blast away rust, mill scale, old paint, and we

What Is a Pneumatic Needle Scaler and Why Is It Essential for Surface Preparation?
2026-07-09
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