For over 31 years, we have stood as a cornerstone in the manufacturing of high-performance plastic pipes, fittings, valves, and electrical conduits. Our deep industry expertise is reflected in a product portfolio that meets the most demanding international standards for pressure, drainage, and electrical applications. Our Core Product Lines: Valves: Comprehensive range of PVC and CPVC valves and fittings. Pressure Piping Systems: Solutions in PVC, CPVC, PP, and PE for various pressure ratings and standards, including ISO, DIN, ASTM, BS, and AS/NZS. Hot & Cold Water Systems: Specialized CPVC and PPR systems designed to handle hot water applications safely and efficiently. Drainage & Wastewater: Complete DWV systems for soil, waste, vent, and stormwater. Rainwater Systems: Durable PVC gutters and fittings. Electrical Conduit & Cable Management: A full spectrum of insulating conduits, trunking, and fittings, certified to UL, ETL, CE, and various international standards. Vertical Integration Advantage: We ensure quality at every stage by designing and building our own injection and extrusion molds in-house. Contact Us today for segmented PDF catalogs, samples, test reports, and competitive quotations. Have a nice day. Best Regards, George Wu Mobile:+8613902210520 Zhejiang Liutong Plastic CO., LTD Tel:+86 181 0226 2625;+86-181 2220 6962 Add: 6# Gongxin Road West Industrial Area Huangyan Taizhou City Zhejiang Province,China Postal/Zip code: 318020 Guangzhou add: Room 2115, No.4 ,Chuanghui Ave., Yushan International,Yonghe, Xintang Town, Zengcheng District, Guangzhou P.R.China Post Code: 511356 WeChat:georgewu168_GZ (008613902210520) WhatsApp:georgewu168 QQ:346039335 Email: georgewu168@vip.163.com；sales7@chinapipes.com http://www.chinapipes.com/ frameoftoday frameoftoday@gzkingbest.com 在2026-02-03，frameoftoday <frameoftoday@gzkingbest.com> 写道:-----原始邮件----- 发件人： frameoftoday <frameoftoday@gzkingbest.com> 发件时间: 2026年02月03日 周二 收件人： [Cost-modeling <cost-modeling@lists.anvilproject.org>] 主题： PVC electrical conduits, pressure pipes, DWV pipes, communication pipes, flexible pipes and fittings-AS/NZS series Greetings. We have been manufacturing the following plastic pipes and fittings for over 31 years. 1. VALVE: PVC VALVES AND FITTINGS CPVC VALVES AND FITTINGS 2. PRESSURE PVC PRESSURE PIPES AND FITTINGS PN10 (ISO1452) PVC PRESSURE PIPES AND FITTINGS TYPE II PVC PRESSURE PIPES AND FITTINGS PN16 (DIN8063) PVC PRESSURE PIPES AND THREAD FITTINGS BS STANDARD PVC SCH40 PIPES AND FITTINGS (ASTM D1785,D2466) PVC SCH80 PIPES AND FITTINGS (ASTM D2467) PVC PRESSURE FITTINGS (BS4346) PVC PRESSURE FITTINGS (JIS STANDARD) PVC PRESSURE PIPES AND FITTINGS (AS/NZS1477) PVC PRESSURE PIPES WITH GASKET PP COMPRESSION FITTINGS VALVES AND FILTERS (EN ISO1587,AS/NZS4129) PP THREAD FITTINGS PE BUTT WELDING AND SOCKET WELDING FITTINGS PE ELECTROFUSION FITTING SERIES PE BALL VALVE SERIES 3. PRESSURE FOR HOT AND COLD CPVC SCH80 PIPES AND FITTINGS (ASTM F439) CPVC DIN PIPES AND FITTINGS CPVC CTS PIPES AND FITTINGS (ASTM D2846) PPR DIN PIPES AND FITTINGS (DIN8077/8088) PPH THREAD FITTINGS (IRAM 13478) 4. DRAINAGE PVC DRAINAGE PIPES AND FITTINGS (BS1329/BS1401) PVC DRAINAGE FITTINGS WITH GASKET (EN1401) PVC DRAINAGE FITTINGS (ISO3633) PVC DWV DRAINAGE FITTINGS (ASTM D1785, D2665) PVC DWV FITTINGS (NSF/ANSI STANDARD 14) PVC DWV FITTINGS PVC DWV DRAINAGE FITTINGS (AS/NZS1260) PVC-U PIPES AND FITTINGS FOR STORMWATER AS/NZS1254 5. RAIN GUTTER PVC GUTTERS AND FITTINGS (BS EN607/EN12200/EN1462) 6. ELECTRIC CONDUITS/CABLE DUCTS AND FITTINGS PVC INSULATING ELECTRICAL PIPES AND FITTINGS PVC INSULATING ELECTRICAL PIPES AND FITTINGS(AS/NZS2053/ AS61386.1.2015,) PVC INSULATING ELECTRICAL PIPES AND FITTINGS(BS EN 61386-21/BS6099/BS4607,with CE) PVC ELECTRICAL PIPES AND FITTINGS(ASTM SCH40 & 80,UL651，with UL651,ETL, CETL) PVC FLEXIBLE PIPES (AS/NZ2053) PVC COMMUNICATION PIPES(AS/NZ2053, AS61386.1.2015) PVC SWEEP BENDS (AS/NZ2053, AS61386.1.2015) PVC CABLE TRUNKINGS OR DUCTINGS for HVAC AND FITTINGS (over 70 sizes for different countries) We independently manufacture the moulds for injection and extrusion components used in pipes, conduits, trunkings, and fittings. Should you have an interest in any of our products, kindly reach out to us to receive our segmented PDF catalogs.. Samples, related test reports, approvals or certificates and competitive rates are available. Have a nice day. Best Regards, George Wu Mobile:+8613902210520 Zhejiang Liutong Plastic CO., LTD Tel:+86 181 0226 2625;+86-181 2220 6962 Add: 6# Gongxin Road West Industrial Area Huangyan Taizhou City Zhejiang Province,China Postal/Zip code: 318020 Guangzhou add: Room 2115, No.4 ,Chuanghui Ave., Yushan International,Yonghe, Xintang Town, Zengcheng District, Guangzhou P.R.China Post Code: 511356 WeChat:georgewu168_GZ (008613902210520) WhatsApp:georgewu168 QQ:346039335 Email: georgewu168@vip.163.com；sales7@chinapipes.com http://www.chinapipes.com/ frameoftoday frameoftoday@gzkingbest.com