
Tennis, padel and pickleball are booming across Southeast Asia β and every new court needs a roof that beats heat, humidity, heavy rain and corrosion. We engineer premium PVDF tensile membrane and white-painted steel structures from a 6,000 mΒ² workshop in Guangzhou.
Start a project enquiry βTell us where you are and which sport you play. Vicky, our Director in China, and the project team reply within one working day with specification and budget guidance.
Add your contact details, send us the court length, width and clear height, and we draw an indicative plan and elevation with arch spacing and membrane area β free of charge.
Playing area 20m Γ 10m β cover allows run-off and fencing.
Indicative geometry generated from your figures: single-span barrel arch, Q235 steel with PVDF membrane. Final spans, section sizes and foundations are confirmed by the factory engineers in the paid solution drawing.
Books by James WR Corden-Lloyd β tennis, English-learning and fiction from your coach.
Buy books on AmazonThe right roof turns a seasonal outdoor court into a year-round revenue asset. We specialise in the three sports driving the biggest facility upgrades in the region.
From single-court clubs to multi-bay academies, all-weather roofs extend playing hours and protect court surfaces.
The fastest-growing racket sport in Asia. Padel needs consistent indoor-like conditions β our arched spans deliver exactly that.
Communities and clubs are converting space fast. A covered court doubles utilisation and keeps players dry in monsoon season.
Generic covers fail early in the tropics. Our specification is centred on the five conditions that determine whether a sports roof lasts five years or twenty-five.
High-reflectance PVDF membrane reduces court-side temperature and protects players during peak sun.
Engineered drainage and watertight membrane connections keep courts playable through tropical downpours.
Corrosion-resistant galvanised steel and breathable detailing stop premature failure in damp air.
Hot-dip galvanised and powder-coated finishes specified for coastal and industrial atmospheres.
Modular truss and membrane kits fabricated in-house for rapid site assembly and handover.
Sports roofing in Southeast Asia is won through relationships and specification. We focus on three segments, starting with the fastest path to revenue.
Fastest route to volume. Reliable supply, clear shop drawings and technical support so you hit site dates without surprises.
Longer cycle, higher defensibility. We help specifiers put our PVDF membrane system into tender documents from the start.
Direct buyers for tennis, pickleball, padel and covered courts. Turnkey supply packages that protect your facility investment.




From steel structure fabrication to membrane integration, Topball combines production scale with modern tensile technology β strict quality control on every batch and reliable delivery timelines for new builds and venue upgrades alike.
Share your project brief β location, existing structure, courts and timeline β and our team will respond with specifications, budget guidance and next steps.
Topball is more than a manufacturer. It is a multi-operational business led by an experienced tennis coach, author and NGO founder. Revenue from sport roof projects is the fastest engine of growth for Street Paws Network β directly recruiting security guards, supporting their families and feeding street dogs street by street.
βWhen you buy a roof from Topball, you are not just covering a court β you are covering a street.β
β James Corden-Lloyd, Managing Director & Owner, Topball & Founder, Street Paws Network
See how the network works β