# Tension Systems > EU manufacturer of accessories for stretch ceilings and walls. Based in Klaipėda, Lithuania. Ships across Europe. ## Company Tension Systems (V. Golubev individuali veikla) manufactures and supplies custom-made accessories for stretch ceiling and wall systems. All products are made to order and shipped within the European Union without customs delays. - **Location:** Zauerveino g. 9, LT-92122 Klaipėda, Lithuania - **Contact:** b2b@tensionsystems.eu | WhatsApp: +370 683 87825 - **Website:** https://tensionsystems.eu - **Lead time:** 5–10 working days - **MOQ:** 1 piece - **Markets:** EU — Netherlands, Belgium, Germany, Sweden, Denmark, Norway, Finland, Poland, Lithuania and beyond ## Products ### SKU-001: Inspection Hatch Custom-made access panel for stretch ceilings. Magnetic closure, chrome aluminium frame, white ABS panel. Any rectangular dimension on request. Compatible with PVC, polyester and lacquer stretch ceiling systems. ### SKU-002: Magnetic Ceiling Diffuser Architectural concealed-mount ventilation diffuser with magnetic snap-fit panel. Ring airflow distribution at ~45° using the Coanda effect. Inlet Ø125mm, outer diameter Ø200mm, height 70mm. Airflow 40–150 m³/h. Compatible with stretch, wooden and plasterboard ceilings. ### SKU-003: Magnetic Lighting Track Recessed 48V magnetic lighting track (LVM 48V system) for concealed installation in stretch and plasterboard ceilings. Width 54mm, height 48mm, length 200cm. IP20. Compatible with LVM 48V magnetic fixtures. ### SKU-004: Linear Slot Diffuser Concealed linear slot ventilation diffuser for stretch ceilings. Stainless steel body with 0.9cm sound insulation membrane. Available in 1m, 1.5m and 2m lengths. Ø75mm pipe connections (2 pcs for 1m/1.5m, 3 pcs for 2m). Fully assembled and tested. Lead time 5–7 working days. ## Frequently Asked Questions **What is an inspection hatch for stretch ceilings?** An inspection hatch (access panel) is a built-in opening in a stretch ceiling that allows access to pipes, wiring or HVAC equipment above the ceiling without damaging the membrane. Tension Systems manufactures inspection hatches in any custom size with magnetic closure. **Do you manufacture inspection hatches to custom sizes?** Yes. All inspection hatches are made to order. Send your dimensions via b2b@tensionsystems.eu or WhatsApp +370 683 87825 and receive a quote within 24 hours. **What is a magnetic ceiling diffuser?** A magnetic ceiling diffuser is a ventilation outlet that installs flush with the ceiling surface with no visible fixings. The decorative panel is held by magnets for easy removal. Tension Systems' diffuser uses the Coanda effect to distribute air at 45° without drafts. **Are your products compatible with Barrisol or other stretch ceiling brands?** Yes. Products are compatible with all major stretch ceiling membrane types: PVC, polyester, lacquer and acoustic fabrics. **Do you ship to the Netherlands, Belgium or Germany?** Yes. We ship across the EU. No customs delays — all goods originate from Lithuania (EU). **What is the lead time for custom inspection hatches?** Standard lead time is 5–10 working days from order confirmation. **Can architects download technical specifications?** Yes. A PDF datasheet is available for the Magnetic Ceiling Diffuser (SKU-002) at https://tensionsystems.eu. Datasheets for other products available on request.