📧 354909745@qq.com 📱 WhatsApp: +86 16621391202
Zhihua production workshop

Precision Plastic Moulds for Precast Concrete

From manhole covers to slope protection blocks — 1 000+ mould SKUs engineered for municipal, highway, and railway projects across 30+ countries.

10+
Years of Experience
1 000+
Mould SKUs
30+
Countries Served (approx.)
50 000 m²
Production Facility (approx.)

Our Facility

A look inside our 50 000 m² production base — from injection moulding workshops to organised warehousing.

Production workshop with overhead crane
Production Workshop
Workshop with raw material stacks
Raw Material & Equipment
Office corridor
Office & R&D
Warehouse interior
Warehouse & Logistics

Product Categories

Eight major product lines covering every precast concrete mould need — from road infrastructure to urban landscaping.

Why Choose Zhihua

Six reasons overseas buyers trust us for their precast mould supply.

🏭

Integrated Factory

50 000 m² production base with injection moulding, assembly, and QC under one roof — no subcontracting surprises.

📐

OEM & Custom Design

Send us a drawing or sample; we design the mould cavity, produce a prototype, and iterate until you approve.

300+ Pours per Mould

PP and ABS raw materials with controlled wall thickness deliver consistent shape retention over hundreds of pour cycles.

📦

Container Loading

We pack for flat-rack, open-top, or standard 20'/40' containers — mixed SKUs in one shipment to lower your landed cost.

🌍

30+ Export Markets

Active shipments to the Middle East, Southeast Asia, Africa, CIS, and Latin America with documented loading photos.

🔧

After-Sales Support

Mould repair, replacement cavities, and usage guidance via WhatsApp — we respond within 4 hours during business days.

Certifications & Patents

Independently verified quality and intellectual property — your assurance of a legitimate, innovative supplier.

Utility Model Patent - Drainage Cover Mould

Utility Model Patent

Easy-demould drainage cover mould

Invention Patent - Cement Product Mould

Invention Patent

Cement product forming mould

Utility Model Patent - Injection Mould

Utility Model Patent

Wind-guide injection mould design

National High-Tech Enterprise Certificate

High-Tech Enterprise

National certification (2023–2026)

Industries Served

Our moulds produce concrete elements for infrastructure projects worldwide.

Ready to Source Precast Concrete Moulds?

Tell us what you need — standard catalogue items or custom designs. We reply within 24 hours.

Request a Quote
💬