Stephen Huang

Stephen Huang

Founder of NEWTOP

I am the Chairman of Shanghai Newtop Machinery Co., Ltd. and Zhejiang Surtec Machinery Co., Ltd. A postgraduate of Beijing Institute of Technology, I founded Shanghai Newtop in 2003 and have since led its growth from foreign trade into industrial manufacturing. Over the years, I have also contributed to the development of China’s market for chainsaw chains, guide bars, complete machines, and other outdoor power equipment, along with related parts and accessories. In 2026, I once again took the helm of NEWTOP, opening a new chapter in the company’s development.

We are now actively seeking distributors and partners in key markets. If you are looking to grow your business with a dependable manufacturer, we welcome you to join the NEWTOP network and build success together.

different types of chainsaw chain 2

Types of Chainsaw Blades: A Technical Guide to Chainsaw Chain Selection

Selecting the right chainsaw chain—often referred to as chainsaw blades—can transform your cutting efficiency, safety, and tool longevity. This guide breaks down chainsaw chain types, geometry, specs, and selection tips to help you make informed choices for your projects. What are Chainsaw Blades? Chainsaw blades, more accurately called saw chains, are the cutting components looped around a chainsaw’s guide bar. The geometry of these teeth—their shape, angle, and corner design—is the primary factor that determines the chain’s cutting speed and its suitability for different wood types. The mechanical structure of a modern cutting chain consists of 4 primary components: Tooth Shape ...

Learn More
cutting a tree with a handheld chainsaw

Best Mini Chainsaw Selection for 2026: Portable Sizes and Benefits

As we head into 2026, the landscape of garden maintenance is shifting toward efficiency, ergonomics, and cordless freedom. Compact and powerful, mini chainsaws are revolutionizing garden maintenance with their lightweight design and cordless convenience. Ideal for pruning, trimming, and light woodcutting, these handheld pruning tools offer efficiency without the bulk of full-size models. In this guide, we explore the best mini chainsaw selections for 2026, focusing on the technological advancements in lithium-ion systems and why these compact powerhouses are becoming a staple in every tool shed. What is a Mini Chainsaw? The Rise of Handheld Pruning By 2026, the mini ...

Learn More
top handle vs rear handle chainsaw

Top Handle vs Rear Handle Chainsaw: Pros and Cons for Professionals

Top handle chainsaws have the main grip on top of the body for one-handed aerial use, while rear handle chainsaws feature a rear grip behind the engine for stable two-handed ground operation. Professional arborists, loggers, and landscapers often face the choice between these when tackling demanding tree work. As an specialist in outdoor power equipment, we will break down the fundamental differences, pros and cons, and safety considerations to help you make an informed decision for your fleet or business. What is a Top Handle Chainsaw? A top handle chainsaw is an engineered tool for professional arborists, prioritizing a compact, ...

Learn More
sawzall vs chainsaw

Sawzall vs Chainsaw for Wood Cutting: Which Is Right for You?

When it comes to cutting wood—whether you’re pruning backyard trees, trimming logs, or tackling demolition jobs—choosing between a Sawzall and a chainsaw can dramatically affect your results. Both tools can handle wood cutting, but they excel in very different situations. In this guide, we’ll break down the strengths, limitations, and ideal use cases of each to help you find the right tool for your work. What is a Sawzall? A Sawzall is the trademarked brand name for Milwaukee Tool’s line of reciprocating saws, but the term has become a genericized trademark used to describe any heavy-duty reciprocating saw. A Sawzall, also ...

Learn More
How to Start a Garden Machinery Distribution Business

How to Start a Garden Machinery Distribution Business

In many regions around the world, building a garden machinery distribution business starts with one critical decision: choosing the right garden machinery supplier. As cities expand and landscaping demand continues to rise, distributors who work with reliable suppliers gain a clear advantage in product stability, after-sales support, and long-term growth. Today, garden machinery distribution is no longer about short-term trading, but about creating a dependable system built on trust and service. Across both emerging and mature markets, garden and landscaping equipment has become a resilient business category. Public infrastructure projects, commercial landscaping, and residential garden care all contribute to steady ...

Learn More
gas chainsaw

Electric vs Gas Chainsaw: Which Power Type Suits Your Needs?

Picture this: you’ve got a pile of firewood to cut or a few trees to clear, and you’re trying to decide between a gas or an electric chainsaw. Both can get the job done, but they perform very differently. This article takes a closer look at electric vs gas chainsaws—their strengths, limits, and what really matters when choosing the right tool for your kind of work. By comparing their performance in specific high-demand scenarios, you can create a clear standard operating procedure for equipping your teams with the right tool for the job. What is an Electric Chainsaw? Electric chainsaws ...

Learn More
Whatsapp

Contact Newtop to Get A Quote

Big Order Big Discount. Wholesale Only.

All your information are respected & protected in NEWTOP.