12K (12,000 lbs) heavy-duty trailer jack, why choose Chenwei? ——Interpretation of the entire process inside the factory

Many customers often focus on the price when choosing a 12,000-pound trailer jack, but ignore the core that really determines the quality of the product - raw materials and manufacturing process. As a professional manufacturer with 10 years of manufacturing experience, Chenwei is willing to reveal to you the whole process of the birth of a high-quality trailer jack.

1. Core raw materials - Q235B steel pipe

The main support pipe of Chenwei 12K trailer jack is made of Q235B high-quality steel, which has good rigidity, strong pressure resistance and bending resistance. The round tube is precisely cut and deeply processed to ensure that each product has accurate size and stable structure to meet the 12,000-pound load requirement.

2. Customized high-carbon steel lead screw - wear-resistant and durable

As the core load-bearing part, Chenwei uses high-carbon steel customized lead screws with high surface hardness, low friction coefficient, durability, easy and smooth operation, and can be lifted and lowered multiple times without loss of performance.

3. Powder metallurgy process accessories - wear-resistant and non-slip

Nuts: using high-end powder metallurgy molding technology, wear-resistant, smooth operation, and improved user experience;

Gears: Powder metallurgy die-casting, then high-temperature heat treatment, higher strength, not easy to wear, and extended service life;

Stamping parts: one-piece stamping and custom molding, stable and reliable.

4. Automatic welding technology - high consistency

Chenwei uses a fully automatic welding robot, each weld is firm and standard, avoiding manual errors, and ensuring the safety of the 12K trailer jack under extreme load.

5. Surface treatment - galvanized + spray-coated double-layer protection

Galvanized treatment improves rust resistance;

Spray-coated process forms a beautiful and corrosion-resistant surface layer, extending the life of the product, and can be used with confidence even in rain, snow, and salt spray environments.

6. Packaging service - customized on demand

Whether it is a single export package or a whole batch of pallet packaging, we can customize it according to customer needs to ensure safe transportation and neat appearance.

Why choose Chenwei 12K trailer jack?

✔ 10 years of industry experience, old brand, reputation guaranteed;

✔ Use high-quality raw materials such as Q235B, powder metallurgy, high carbon steel, etc.;

✔ Advanced equipment, high degree of automation;

✔ CE certification, ISO certification, in line with European and American market standards;

✔ Support OEM/ODM, customized with drawings and samples;

✔ Factory direct sales, obvious price advantage.

Welcome to consult for quotation!

WhatsApp: +8618131788878

Official website: https://www.hbchenwei.com