| | | | | | 1+ CNY11,062.900 (CNY12,501.077) | | | PTFE (Polytetrafluoroethylene) | | | | | |
| | | | | | 1+ CNY13,421.040 (CNY15,165.7752) 5+ CNY12,990.840 (CNY14,679.6492) | | | PTFE (Polytetrafluoroethylene) | | | | | |
| | | | | | | | | PTFE (Polytetrafluoroethylene) | | | | | |
| | | | | | | | | PTFE (Polytetrafluoroethylene) | | | | | |
| | | | | | | | | PTFE (Polytetrafluoroethylene) | | | | | |
| | | | | | | | | PTFE (Polytetrafluoroethylene) | | | | | |
| | | | | | 1+ CNY1,749.510 (CNY1,976.9463) 5+ CNY1,693.440 (CNY1,913.5872) 10+ CNY1,670.900 (CNY1,888.117) 25+ CNY1,636.780 (CNY1,849.5614) 50+ CNY1,602.820 (CNY1,811.1866) | | | PTFE (Polytetrafluoroethylene) | | | | | |
| | | | | | 1+ CNY2,274.660 (CNY2,570.3658) 5+ CNY2,201.110 (CNY2,487.2543) 10+ CNY2,171.540 (CNY2,453.8402) 25+ CNY2,126.820 (CNY2,403.3066) | | | PTFE (Polytetrafluoroethylene) | | | | | |
| | | | | | 1+ CNY4,055.420 (CNY4,582.6246) | | | PTFE (Polytetrafluoroethylene) | | | | | |
| | | | | | 1+ CNY1,468.450 (CNY1,659.3485) | | | PTFE (Polytetrafluoroethylene) | | | | | |
| | | | | | 1+ CNY1,020.170 (CNY1,152.7921) 15+ CNY995.420 (CNY1,124.8246) 50+ CNY980.240 (CNY1,107.6712) | | | PTFE (Polytetrafluoroethylene) | | | | | |
| | | | | | 1+ CNY665.790 (CNY752.3427) 5+ CNY637.160 (CNY719.9908) 10+ CNY600.310 (CNY678.3503) 25+ CNY539.850 (CNY610.0305) | | | PTFE (Polytetrafluoroethylene) | | | | | |
| | | | | | 1+ CNY1,735.660 (CNY1,961.2958) | | | PTFE (Polytetrafluoroethylene) | | | | | |
| | | | | | 1+ CNY1,867.080 (CNY2,109.8004) 15+ CNY1,777.730 (CNY2,008.8349) 50+ CNY1,724.140 (CNY1,948.2782) | | | PTFE (Polytetrafluoroethylene) | | | | | |
| | | | | | 1+ CNY806.040 (CNY910.8252) | | | PTFE (Polytetrafluoroethylene) | | | | | |
| | | | | | 100+ CNY46.420 (CNY52.4546) 250+ CNY39.620 (CNY44.7706) 500+ CNY38.810 (CNY43.8553) 1000+ CNY34.880 (CNY39.4144) | | | PTFE (Polytetrafluoroethylene) | | | | | |
| | | | | | 1+ CNY255.620 (CNY288.8506) 25+ CNY244.100 (CNY275.833) 50+ CNY229.290 (CNY259.0977) 100+ CNY204.990 (CNY231.6387) 250+ CNY200.900 (CNY227.017) | | | PTFE (Polytetrafluoroethylene) | | | | | |
| | | | | | 1+ CNY4,259.070 (CNY4,812.7491) 5+ CNY4,122.550 (CNY4,658.4815) 10+ CNY4,067.720 (CNY4,596.5236) | | | PTFE (Polytetrafluoroethylene) | | | | | |
| | | | | | 1+ CNY1,343.540 (CNY1,518.2002) 5+ CNY1,300.200 (CNY1,469.226) 10+ CNY1,282.780 (CNY1,449.5414) 25+ CNY1,263.890 (CNY1,428.1957) 50+ CNY1,232.050 (CNY1,392.2165) | | | PTFE (Polytetrafluoroethylene) | | | | | |
| | | | | | 1+ CNY1,468.480 (CNY1,659.3824) 5+ CNY1,421.420 (CNY1,606.2046) 10+ CNY1,402.530 (CNY1,584.8589) 25+ CNY1,373.840 (CNY1,552.4392) 50+ CNY1,345.360 (CNY1,520.2568) | | | PTFE (Polytetrafluoroethylene) | | | | | |
| | | | | | 1+ CNY1,834.420 (CNY2,072.8946) 5+ CNY1,702.660 (CNY1,924.0058) 10+ CNY1,633.560 (CNY1,845.9228) | | | PTFE (Polytetrafluoroethylene) | | | | | |
| | | | | | 1+ CNY380.840 (CNY430.3492) | | | PTFE (Polytetrafluoroethylene) | | | | | |
| | | | | | | | | PTFE (Polytetrafluoroethylene) | | | | | |
| | | | | | 1+ CNY147.370 (CNY166.5281) | | | PTFE (Polytetrafluoroethylene) | | | | | |
| | | | | | 1+ CNY105.730 (CNY119.4749) 100+ CNY99.550 (CNY112.4915) 250+ CNY84.980 (CNY96.0274) 500+ CNY83.250 (CNY94.0725) 1000+ CNY74.810 (CNY84.5353) | | | PTFE (Polytetrafluoroethylene) | | | | | |