Jiangsu Profile
Product List
4006. Non-Magnetic Screw-on Plastic-Steel Needle, High Precision for Electronic Packaging 
[May 14, 2026]
[May 14, 2026] Product Description Model Number 19G OUTER DIAMETER 1.02MM INNER DIAMETER 0.72MM EXPOSED LENGTH 12.5 MM TOTAL LENGTH 30.2 MM Specification item value Machine Type Dispensing Machine warranty Unavailable place of origin ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
4007. Precision Wear-Resistant Plastic-Steel Flat-Tip Dispensing Needle for Accurate Dosing [May 14, 2026]
[May 14, 2026] Product Description Model Number 10G Exposed length About 13MM Total length About 30MM nozzle outer diameter About 4.72MM Interface inner diameter About 4.2MM Flat mouth outer diameter About 1.75MM Flat mouth inner ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
4008. Specialized Jewelry Processing Plastic Steel Flat-Tip Micro-Dosing Syringe Needle [May 14, 2026]
[May 14, 2026] Product Description Model Number 16G Exposed length About 13MM Total length About 30MM nozzle outer diameter About 2MM Interface inner diameter About 4.2MM Flat mouth outer diameter About 1.06MM Flat mouth inner ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
4009. Industrial-Grade Anti-Aging Plastic Steel Flat-Tip Fluid Transfer Needle [May 14, 2026]
[May 14, 2026] Product Description Model Number 11G Exposed length About 13MM Total length About 30MM nozzle outer diameter About 4.02MM Interface inner diameter About 4.2MM Flat mouth outer diameter About 1.58MM Flat mouth inner ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
4010. Ink Delivery Uniform Fluid Flow Plastic Steel Flat-Tip Anti-Clogging Needle [May 14, 2026]
[May 14, 2026] Product Description Model Number 19G Exposed length About 13MM Total length About 30MM nozzle outer diameter About 1.33MM Interface inner diameter About 4.2MM Flat mouth outer diameter About 0.64MM Flat mouth inner ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
4011. Affordable and Practical Plastic-Steel Flat-Tip Fluid Transfer Needle [May 14, 2026]
[May 14, 2026] Product Description Model Number 27G Exposed length About 13MM Total length About 30MM nozzle outer diameter About 0.47MM Interface inner diameter About 4.2MM Flat mouth outer diameter About 0.27MM Flat mouth inner ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
4012. Grout Application for Leak and Seepage Prevention Flat-Tip Plastic Steel Filling Nozzle [May 14, 2026]
[May 14, 2026] Product Description Model Number 15G Exposed length About 13MM Total length About 30MM nozzle outer diameter About 2.4MM Interface inner diameter About 4.2MM Flat mouth outer diameter About 1MM Flat mouth inner diameter ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
4013. 1.5-Inch Plastic-Steel Dual-Tube Dispensing Needle for Electronic Component Dispensing Solder Paste ... [May 14, 2026]
[May 14, 2026] Product Description Model Number 18G TOTAL LENGTH 55 MM EXPOSED LENGTH 38 MM INNER DIAMETER 0.84 MM OUTER DIAMETER 1.24 MM DOUBLE TUBE SPACING 1.2 MM Specification item value Machine Type Dispensing Machine warranty ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
4014. 1.5-Inch Plastic-Steel Dual-Tube Dispensing Needle for Micro-Dispensing in LED Chip Bonding [May 14, 2026]
[May 14, 2026] Product Description Model Number 21G TOTAL LENGTH 55 MM EXPOSED LENGTH 38 MM INNER DIAMETER 0.5 MM OUTER DIAMETER 0.8 MM DOUBLE TUBE SPACING 1.7 MM Specification item value Machine Type Dispensing Machine warranty ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
4015. 1.5-Inch Plastic-Steel Dual-Tube Adhesive Dispensing Needle for Battery Tab Coating [May 14, 2026]
[May 14, 2026] Product Description Model Number 24G TOTAL LENGTH 55 MM EXPOSED LENGTH 38 MM INNER DIAMETER 0.27 MM OUTER DIAMETER 0.55 MM DOUBLE TUBE SPACING 2 MM Specification item value Machine Type Dispensing Machine warranty ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
4016. 1.5-Inch Plastic-Steel Dual-Tube Potting Needle for Automotive Sensor Dispensing [May 14, 2026]
[May 14, 2026] Product Description Model Number 25G TOTAL LENGTH 55 MM EXPOSED LENGTH 38 MM INNER DIAMETER 0.25 MM OUTER DIAMETER 0.5 MM DOUBLE TUBE SPACING 2 MM Specification item value Machine Type Dispensing Machine warranty ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
4017. 1.5-Inch Plastic-Steel Dual-Tube Needle for Connector Assembly [May 14, 2026]
[May 14, 2026] Product Description Model Number 22G TOTAL LENGTH 55 MM EXPOSED LENGTH 38 MM INNER DIAMETER 0.4 MM OUTER DIAMETER 0.7 MM DOUBLE TUBE SPACING 1.8 MM Specification item value Machine Type Dispensing Machine warranty ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
4018. 1.5-Inch Plastic-Steel Dual-Tube Dispensing Nozzle for Router Antenna Adhesive Application [May 14, 2026]
[May 14, 2026] Product Description Model Number 26G TOTAL LENGTH 55 MM EXPOSED LENGTH 38 MM INNER DIAMETER 0.22 MM OUTER DIAMETER 0.45 MM DOUBLE TUBE SPACING 2.1 MM Specification item value Machine Type Dispensing Machine warranty ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
4019. 19g Heavy-Wall Pressure-Rated Industrial Plastic Steel 90° Half-Bend Injection Needle [May 14, 2026]
[May 14, 2026] Product Description Model Number 19G Tube inner diameter 0.72 MM Tube outer diameter 1.08MM Position 1 Exposed length About 6 MM Position 2 Exposed length About 7 MM Position 3 Total length About 25 MM Specification ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
4020. 27g Industrial Coating-Specific Plastic Steel 90° Half-Bend Glue Application Needle [May 14, 2026]
[May 14, 2026] Product Description Model Number 27G Tube inner diameter 0.21 MM Tube outer diameter 0.42MM Position 1 Exposed length About 6 MM Position 2 Exposed length About 7 MM Position 3 Total length About 25 MM Specification ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
