Jiangsu Profile
Product List
5476. Precision-Dosing Lubricant Drip-Feed Plastic Steel Flat-Tip Transfer Needle 
[Dec 02, 2025]
[Dec 02, 2025] Product Description Model Number 21G Exposed length About 13MM Total length About 30MM nozzle outer diameter About 0.92MM Interface inner diameter About 4.2MM Flat mouth outer diameter About 0.61MM Flat mouth inner ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
5477. Laboratory-Grade Precision Measuring Plastic Steel Flat-Tip Micro-Dispensing Needle [Dec 02, 2025]
[Dec 02, 2025] Product Description Model Number 23G Exposed length About 13MM Total length About 30MM nozzle outer diameter About 0.71MM Interface inner diameter About 4.2MM Flat mouth outer diameter About 0.42MM Flat mouth inner ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
5478. Solvent-Resistant Plastic Steel Flat-Tip Rapid-Absorption Needle [Dec 02, 2025]
[Dec 02, 2025] Product Description Model Number 22G Exposed length About 13MM Total length About 30MM nozzle outer diameter About 0.82MM Interface inner diameter About 4.2MM Flat mouth outer diameter About 0.51MM Flat mouth inner ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
5479. Quick-Change Convenient Plastic Steel Flat-Tip Dispensing Needle [Dec 02, 2025]
[Dec 02, 2025] Product Description Model Number 25G Exposed length About 13MM Total length About 30MM nozzle outer diameter About 0.62MM Interface inner diameter About 4.2MM Flat mouth outer diameter About 0.35MM Flat mouth inner ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
5480. Quick-Release Design for Efficient Operation Plastic Steel Flat-Tip Fluid Transfer Needle [Dec 02, 2025]
[Dec 02, 2025] Product Description Model Number 26G Exposed length About 13MM Total length About 30MM nozzle outer diameter About 0.5MM Interface inner diameter About 4.2MM Flat mouth outer diameter About 0.32MM Flat mouth inner ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
5481. 1.5-Inch Plastic Steel Dual-Tube Needle for PCB Board Repair Enhances Repair Efficiency [Dec 02, 2025]
[Dec 02, 2025] Product Description Model Number 19G TOTAL LENGTH 55 MM EXPOSED LENGTH 38 MM INNER DIAMETER 0.7 MM OUTER DIAMETER 1.0 MM DOUBLE TUBE SPACING 1.2 MM Specification item value Machine Type Dispensing Machine warranty ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
5482. 1.5-Inch Plastic-Steel Dual-Tube Needle for Synchronized Adhesive Application in Micro Motors [Dec 02, 2025]
[Dec 02, 2025] Product Description Model Number 23G TOTAL LENGTH 55 MM EXPOSED LENGTH 38 MM INNER DIAMETER 0.3 MM OUTER DIAMETER 0.6 MM DOUBLE TUBE SPACING 1.8 MM Specification item value Machine Type Dispensing Machine warranty ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
5483. 1.5-Inch Plastic-Steel Dual-Tube Needle for Drone Motor Lubricant [Dec 02, 2025]
[Dec 02, 2025] Product Description Model Number 27G TOTAL LENGTH 55 MM EXPOSED LENGTH 38 MM INNER DIAMETER 0.2 MM OUTER DIAMETER 0.4 MM DOUBLE TUBE SPACING 2.1 MM Specification item value Machine Type Dispensing Machine warranty ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
5484. 1.5-Inch Plastic-Steel Dual-Tube Potting Nozzle for Sensor Encapsulation [Dec 02, 2025]
[Dec 02, 2025] Product Description Model Number 20G TOTAL LENGTH 55 MM EXPOSED LENGTH 38 MM INNER DIAMETER 0.6 MM OUTER DIAMETER 0.9 MM DOUBLE TUBE SPACING 1.6 MM Specification item value Machine Type Dispensing Machine warranty ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
5485. 15g Universal Wear-Resistant Plastic-Steel 90° Half-Bend Industrial Liquid-Filling Needle [Dec 02, 2025]
[Dec 02, 2025] Product Description Model Number 15G Tube inner diameter 1.3 MM Tube outer diameter 1.78 MM Position 1 Exposed length About 7MM Position 2 Exposed length About 7 MM Position 3 Total length About 25 MM Specification item ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
5486. 21g Plastic-Steel 90° Semi-Curved Leak-Proof Injection Needle for Industrial Sealing Applications [Dec 02, 2025]
[Dec 02, 2025] Product Description Model Number 21G Tube inner diameter 0.52 MM Tube outer diameter 0.82 MM 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.
5487. 16g High-Hardness Plastic Steel 90-Degree Semi-Curved Solder-Injection Needle for Electronics ... [Dec 02, 2025]
[Dec 02, 2025] Product Description Model Number 16G Tube inner diameter 1.15 MM Tube outer diameter 1.6 MM Position 1 Exposed length About 7MM Position 2 Exposed length About 7 MM Position 3 Total length About 25 MM Specification item ...
Company: Suzhou Shenglong Precision Plastic Hardware Co., Ltd.
5488. 17g Chemical Equipment Leak-Proof Sealing Plastic-Steel 90° Half-Bend Conveying Needle [Dec 02, 2025]
[Dec 02, 2025] Product Description Model Number 17G Tube inner diameter 1.05 MM Tube outer diameter 1.5 MM 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.
5489. 22g Plastic Steel 90-Degree Semi-Curved Low-Friction Dispensing Needle for Electronics Manufacturing [Dec 02, 2025]
[Dec 02, 2025] Product Description Model Number 22G Tube inner diameter 0.42 MM Tube outer diameter 0.72 MM 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.
5490. 28g Thin-Walled Lightweight Industrial Plastic Steel 90-Degree Half-Bend Feeding Needle [Dec 02, 2025]
[Dec 02, 2025] Product Description Model Number 28G Tube inner diameter 0.18 MM Tube outer diameter 0.38MM 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.
