Trusted Since 1962 for Quality, Performance & End-to-End Manufacturing Excellence
SINVAC SA – Leading HDPE Piping, Plastic Products & Engineering Solutions Across Africa
Your Partner in HDPE Piping & Plastic Solutions
Sinvac SA forms part of the Sinvac Group of Companies. The cumulative manufacturing, engineering, fabrication, maintenance and projects experience of the Sinvac companies and its team of enthusiastic and dedicated people, creates a definite and distinctive footprint which bodes well to any potential customer.
Sinvac SA is 100% black owned B-BBEE company offering an exceptional service and professional approach to industrial scale projects, smaller projects and 24/7 maintenance and operations.
Whether you need engineered HDPE systems, plastic tanks, or specialised components, our team provides end-to-end support, from design through installation.
The product range inter alia includes:
- Manufacture, supply, fabrication, installation and maintenance of HDPE, carbon steel (CS), polypropylene (PP) and PVC piping systems.
- We have established Plastic and Steel fabrication shops that can fabricate according to any Isometric drawing.
- 24/7 maintenance teams in Witbank area, operating centrally and in proximity of the large mining client base in the areas of its operation.
- Preventative maintenance contracts on pipeline systems.
- Engineering projects from feasibility to construction and commissioning:
- Emergency water systems
- Fire control systems
End-to-End Control
From raw material to final product, we manage every step to ensure reliability and consistency.
SABS-Approved Processes
Our products meet stringent South African and international standards.
Industry Expertise Across Africa
Supporting mining, water reticulation, agriculture, and civil infrastructure.
Customised Solutions
In-house engineering team delivers tailor-made fittings, manifolds, bends, reducers, and complex HDPE assemblies.
Proven Performance Since 1962
A trusted manufacturing partner with a 60+ year track record.
Our competitive advantages are derived from:
- Cumulative pool of years of professional engineering and management experience.
- A professional approach to the execution of orders in terms of timing and administration.
- In house manufacturing of HDPE pipes approved by SABS (OEM).
- Short lead times and competitive pricing.
Tax Clearance Certificate
BBBEE
Insurance
Letter of Good Standing
Company Registration
IFPA Certificate