F&Q

A: We accept T/T (bank transfer), PayPal, and Credit Card for secure transactions. For OEM/ODM/OBM and bulk orders, flexible payment terms such as 30% deposit and 70% before shipment are available. 

👉 Flexible terms can be discussed based on long-term cooperation.

A:

We welcome global partners to join our distribution network.

We provide:

• Taiwan-made quality products
• Marketing support
• Brand collaboration opportunities

👉 We focus on building long-term partnerships, not short-term transactions. Lematec brand.

A:

We apply our 35-year engineering standard to every sourced item. Whether it is a tool "Manufactured by LEMATEC" or an accessory "Selected by LEMATEC", it undergoes the same rigorous in-house QC protocols.

We actively audit our external suppliers. If a sourced item cannot meet professional loads, we simply do not bundle it. We protect your brand's reputation as fiercely as our own.

A: Gravity feed guns use an upper hopper for continuous media flow, ideal for precision cleaning. Siphon feed guns draw media from a lower container, suitable for longer surface treatment tasks. Lematec offers both types for versatile applications. For more sandblaster guns.

A: 

Yes — this is one of our key strengths.

Instead of sourcing tools, hoses, fittings, and accessories from multiple suppliers,
we help you select, consolidate, and package everything into one complete solution.

We work with trusted suppliers and apply our internal standards to ensure all components meet your requirements.

From product selection to EVA foam design and retail packaging,
we deliver a ready-to-sell SKU directly to your warehouse.

👉 This significantly reduces your sourcing complexity, communication time, and overall operational cost.

A: We don't just ship boxes; we ship market-ready assets. Understanding the fast-paced nature of e-commerce, we optimize packaging for logistics (such as FBA prep standards to reduce dimensional weight).

Additionally, we can provide technical specification sheets and insights to help your marketing team position the product accurately online. We act as your backend supply chain so you can focus on scaling your sales.

👉 We don’t just support production — we support how your product wins online.

A:

Operating from Taiwan, we adhere strictly to robust international Intellectual Property laws.

We sign and fiercely enforce NDAs (Non-Disclosure Agreements). We will never sell your custom proprietary designs to your competitors, nor will we undercut you on B2C platforms. When you build a market, we protect it.

👉 Your strategic data and IP are completely secure with us.

👉 Your market is yours. We protect it — not compete with it.

A:

An air flow regulator controls the amount of air (volume / flow rate) going through the system,
while an air pressure regulator controls the output pressure (PSI) and keeps it stable.

In simple terms:

• Flow regulator → controls how much air passes through
• Pressure regulator → controls how strong the air pressure is

They are often both referred to as “air regulators,”
but they serve different purposes in a pneumatic system.

👉 For applications like spray painting or precision tools,
a pressure regulator is critical for stable output.

👉 For general airflow control at the tool end,
a flow regulator is often sufficient.

👉 Choosing the wrong type can lead to unstable performance or inconsistent results.

👉 Learn more in our full guide: Difference between air flow regulator and air pressure regulator

Choosing the right impact wrench depends on:

• Required torque level
• Application (automotive, industrial, heavy-duty)
• Working environment and frequency

For example:

• Light-duty: compact & fast
• Heavy-duty: high torque & durability

👉 The wrong choice can lead to inefficiency or tool failure.

👉 Learn how to choose correctly: Air Impact Wrench Buying Guide

A:

Sandblasting is widely used across industries for:

• Rust and corrosion removal
• Paint stripping
• Surface preparation before coating
• Texture creation (wood / stone / glass)

It is one of the most versatile tools for surface treatment.

👉 The real value depends on how you match pressure, media, and application.

👉 See real use cases: Sandblaster Applications Guide

The choice of media depends on your material and application:

• Aluminum oxide – aggressive cleaning, rust removal
• Glass beads – surface finishing, smoothing
• Walnut shells – gentle cleaning, delicate surfaces

There is no “one best media” — only the right one for your job.

👉 Choosing the wrong media can affect both results and efficiency.

👉 Explore detailed media selection: Sandblasting Media Guide

A: 

PSI (pressure) tells you how strong the air force is,
while CFM (airflow) determines how much air volume is delivered.

In most pneumatic tools — especially sandblasting —
CFM is the key factor for stable performance, not just PSI.

👉 Many performance issues come from insufficient airflow, not pressure.

👉 Learn more in our complete guide: Air Compressor Matching & CFM vs PSI