China high purity colloidal silica Manufacturer, Supplier, Factory

We always think and practice corresponding to the change of circumstance, and grow up. We goal at the achievement of a richer mind and body and also the living for high purity colloidal silica, olloidal silica, silica sol, colloidal silicon dioxide, nano silica sol, For additional facts, please make contact with us as shortly as possible!
high purity colloidal silica, We have been sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy you with our high-quality products and solutions and perfect service . We also warmly welcome customers to visit our company and purchase our products.

Hot Products

Quality Colloidal Silica | Global Export with Competitive Price
High purity colloidal silica (silica sol) with 20%–40% SiO₂, 5–20nm particle size. Stable, low sodium, acidic/alkaline grades for casting, coatings, CMP, paper. Bulk supply & custom service. Premium colloidal silica manufacturer – nano SiO₂ dispersion, uniform particle size, long shelf life. Ideal for investment casting, refractories, electronics, textiles. Global export, competitive price. Industrial grade colloidal silica liquid, CAS 7631-86-9, high stability & low VOC. Perfect binder/polishing agent for coatings, concrete, catalyst carriers. Wholesale & OEM available.
20T Wax Injection Machine with Skateboard
Jar Hing factory launched this 20T Wax Injection Machine with Skateboard, is a very suitable for small and medium-sized production enterprises, comprehensive and efficient tool, equipped with a skateboard base, can make easy to move at the same time, but also can provide accurate and stable wax injection effect for a variety of products.
Anti-Slip Steel Grid Stair Treads | Safety Grating Solutions
800mm Floating Sand Machine Back Layer
Jar Hing has its own factory, which can design and produce 800mm Floating Sand Machine Back Layer, which is the key equipment to protect wax mold during investment casting process. It is responsible for uniformly adhering the back sand layer on the surface of wax mold to form a strong mold shell, so that the precision and quality of castings can be guaranteed when pouring molten metal later.
Single-Station C-Type 40T Wax Injection Machine
Jar Hing is a supplier of Single-Station C-Type 40T Wax Injection Machine. This equipment is designed for efficient and precise wax injection processes for a wide range of products in industrial production. With reliable performance and high pressure capability, it is an essential tool for achieving stable, high quality wax injection results.
Steel Grid & Steel Grating | Manufacturer & Wholesale Supplier