Jiangsu Profile
Product List
5941. Factory Direct Sales 1/2-Inch Plastic-Steel Screw-on Needle Dispensing Application Specific 
[Nov 26, 2025]
[Nov 26, 2025] Product Description product model length model number 21G total length 30mm exposed length 13mm inner diameter 0.5mm outer diameter 0.8mm Specification item value material Plastic steel product type dispensing machine ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
5942. 1/2-Inch Plastic-Steel Screw-on Needle for Laboratory Dispensing Applications [Nov 26, 2025]
[Nov 26, 2025] Product Description product model length model number 18G total length 30mm exposed length 13mm inner diameter 0.85mm outer diameter 1.25mm Specification item value material Plastic steel product type dispensing machine ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
5943. in-Stock 1/4-Inch Plastic-Steel Screw-on Needle for Electronic Assembly Dispensing Applications [Nov 26, 2025]
[Nov 26, 2025] Product Description product model length model number 30G total length 24mm exposed length about 6.5mm inner diameter 0.16mm outer diameter 0.31mm Specification item value material Plastic steel product type dispensing ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
5944. Factory Direct 1/2-Inch Easy-Install Bayonet Plastic Steel Needle - Fast Shipping [Nov 25, 2025]
[Nov 25, 2025] Product Description product model length model number 30G total length 30mm exposed length 13mm inner diameter 0.16mm outer diameter 0.31mm Specification item value material Plastic steel product type dispensing machine ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
5945. 1/2-Inch Bayonet Plastic-Steel Needle Factory Direct Bulk Supply Dispensing Accessories [Nov 25, 2025]
[Nov 25, 2025] Product Description product model length model number 27G total length 30mm exposed length 13mm inner diameter 0.2mm outer diameter 0.4mm Specification item value material Plastic steel product type dispensing machine ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
5946. 1/2-Inch Plastic-Steel Needle with Bayonet Lock Ready to Ship Compatible with Syringes [Nov 25, 2025]
[Nov 25, 2025] Product Description product model length model number 25G total length 30mm exposed length 13mm inner diameter 0.25mm outer diameter 0.5mm Specification item value material Plastic steel product type dispensing machine ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
5947. Factory Direct 1/2-Inch Bayonet Plastic Steel Needles Supports Bulk Customization [Nov 25, 2025]
[Nov 25, 2025] Product Description product model length model number 24G total length 30mm exposed length 13mm inner diameter 0.28mm outer diameter 0.55mm Specification item value material Plastic steel product type dispensing machine ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
5948. Factory Direct Sales 1/2-Inch Bayonet Plastic Steel Needle Customizable Length [Nov 25, 2025]
[Nov 25, 2025] Product Description product model length model number 23G total length 30mm exposed length 13mm inner diameter 0.3mm outer diameter 0.6mm Specification item value material Plastic steel product type dispensing machine ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
5949. Best-Selling 1/2-Inch Ready-to-Ship Bayonet-Style Plastic-Steel Needles Industrial Dispensing [Nov 25, 2025]
[Nov 25, 2025] Product Description product model length model number 22G total length 30mm exposed length 13mm inner diameter 0.4mm outer diameter 0.7mm Specification item value material Plastic steel product type dispensing machine ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
5950. High-Quality 1-Inch Bayonet-Style Plastic-Steel Needles Compatible with Multiple Syringe Sizes [Nov 25, 2025]
[Nov 25, 2025] Product Description product model length model number 16G total length 43mm exposed length 25mm inner diameter 1.15mm outer diameter 1.6mm Specification item value material Plastic steel product type dispensing machine ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
5951. Industrial-Grade 1-Inch Bayonet Plastic-Steel Needles Complete Range of Specifications [Nov 25, 2025]
[Nov 25, 2025] Product Description product model length model number 18G total length 42.5mm exposed length 25mm inner diameter 0.84mm outer diameter 1.26mm Specification item value material Plastic steel product type dispensing ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
5952. Best-Selling 1-Inch Quick-Install Bayonet Plastic Steel Needle Compatible with Dispensing Equipment [Nov 25, 2025]
[Nov 25, 2025] Product Description product model length model number 14G total length 42.5mm exposed length 25mm inner diameter 1.8mm outer diameter 2.0mm Specification item value material Plastic steel product type dispensing machine ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
5953. 1-Inch Bayonet-Style Plastic-Steel Needle, Corrosion-Resistant, for Industrial Dispensing ... [Nov 25, 2025]
[Nov 25, 2025] Product Description product model length model number 14G total length 42.5mm exposed length 25mm inner diameter 1.8mm outer diameter 2.0mm Specification item value material Plastic steel product type dispensing machine ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
5954. Quick Dispensing 1/4-Inch Bayonet Plastic-Steel Needle Compatible with Industrial Syringes [Nov 25, 2025]
[Nov 25, 2025] Product Description product model length model number 26G total length 24mm exposed length 6.5mm inner diameter 0.23mm outer diameter 0.45mm Specification item value material Plastic steel product type dispensing ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
5955. 1/4-Inch Bayonet-Style Plastic-Steel Needle Compatible with Dispensing Valves Direct From ... [Nov 25, 2025]
[Nov 25, 2025] Product Description product model length model number 25G total length 24mm exposed length 6.5mm inner diameter 0.25mm outer diameter 0.5mm Specification item value material Plastic steel product type dispensing machine ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
