Jiangsu Profile
Product List
30796. Intelligent Manhole Covers for Municipal Water and Electricity Public Facilities 
[May 20, 2025]
[May 20, 2025] Product Description Product Parameters Software Real time upload of switch records to the cloud. Implement trace-based management, monitor the opening and closing status of the outer cover in real-time, ...
30797. Access Control Management System Electronic Bluetooth Container Unlock Record Knob Padlock for House [May 20, 2025]
[May 20, 2025] Product Description Worried about thieves ? Always lost keys and have to replace locks ? Troublesome to charging electronic lock ? Wondering that the records of your locks could be tracked ? That's why we are ...
30798. Mechanical Expandable Stick 20 Inches Pen Style for Daily Commuting [Oct 19, 2026]
[Oct 19, 2026] Product Description Product Size 20 inches Weight 257 ± 5g Closed Length 22±1cm Open Length 50 ± 1cm Handle Material 7075 aviation-grade aluminum Body Material Striking section – 40 alloy steel; middle section – 7075 ...
Company: Jiangsu Crown Police Equipment Manufacturing Co., Ltd.
30799. 8X-4086 8X4086 Wheel Rim Lock Ring for 986K Wheel Loader [Aug 18, 2026]
[Aug 18, 2026] Product Name: Lock Ring Application: Wheel Loader Machine Model: 986K Part Number: 8X-4086 Lead Time: Check with sales Part Type: New replacement Caterpillar Wheel Loader: 924H 928F 928G ...
Company: Xuzhou MMT Machinery Co., Ltd.
30800. High Security Three Proofings Stainless Steel Passive Padlocks for Power Stations [May 11, 2024]
[May 11, 2024] Passive padlock has a unique working principle: the lock body does not have a battery, and the intelligent management key can only unlock it by inserting a passive padlock after receiving the permission signal. At this ...
30801. Mechanical Lock 21 Inches Foam-Grip Expandable Stick [Oct 08, 2026]
[Oct 08, 2026] Product Description Product Size 21 inches Weight 289g Closed Length 22.5cm Open Length 51.5cm Handle Material Foam grip Body Material Small tube: 7075 aluminum alloy; Middle tube: 7075 aluminum alloy; Large tube: 7075 ...
Company: Jiangsu Crown Police Equipment Manufacturing Co., Ltd.
30802. JIS B1251 SUS304 Stainless Steel Spring Lock Washer Regular Type Anti-Loose Spring Washer [Aug 22, 2026]
[Aug 22, 2026] Basic Info. Standard JIS B1251 Compatible Screw Size M8, M6, M10, M4, M12, M16, M20, M14 material Stainless Steel Surface Treatment Plain application Heavy Industry, Mining, Water Treatment, Healthcare, ...
Company: Yangzhou Bochengrui Metal Products Import and Export Co., Ltd.
30803. DIN127b Carbon Steel Spring Lock Washer Blue White Zinc / Yellow Zinc Plated & Black Oxide ... [Aug 22, 2026]
[Aug 22, 2026] Basic Info. Standard DIN Compatible Screw Size M3-M56 material Brass Type Spring Inside Diameter M3--M56 Surface Treatment Plain application Heavy Industry style Spring finish Plain model ...
Company: Yangzhou Bochengrui Metal Products Import and Export Co., Ltd.
30804. 304 Stainless Steel Single Hole Cable Clamp Wire Rope Lock Sleeve with Allen Set Screw [Aug 20, 2026]
[Aug 20, 2026] Key attributes Clamping type Cable Clip material Stainless Steel Adjustable Adjustable Surface Treatment Polished measurement system Inch Application Industrial Equipment model number CHZW-1507 place of ...
Company: Yangzhou Bochengrui Metal Products Import and Export Co., Ltd.
30805. IP67 Rechargeable Date Transfer Voice Light Prompt Bluetooth Wireless Power Urgent Power Supply ... [Mar 25, 2024]
[Mar 25, 2024] Operating/Charging voltage 3.3VDC~4.2VDC/5VDC Operating environment Temperature(-40~80C),Humidity(20%~93%RH) Battery capacity 500 mAh 500 mAh 500 mAh 1500 mAh 3000 mAh Communication interface Type-C Unlock ...
30806. 21 Inches All-Aluminum Mechanical Lock Expandable Stick [Oct 08, 2026]
[Oct 08, 2026] Product Description Product Size 21 inches Weight 319g Closed Length 24cm Open Length 52±1cm Handle Material Rubber Body Material 4142 Alloy Steel Tube Diameter Small tube approx. 15.9mm, Medium tube approx. 20.5mm, ...
Company: Jiangsu Crown Police Equipment Manufacturing Co., Ltd.
30807. Mini Pen-Style Steel Expandable Stick Portable12inches Stick for Duty Safety [Oct 07, 2026]
[Oct 07, 2026] Product Description Product Size 12 inches Weight 168 ± 5 g Closed Length 16 ± 1 cm Open Length 30 ± 1 cm Handle Material 7075 aviation-grade aluminum Body Material Striking section – 40 alloy steel; middle section – ...
Company: Jiangsu Crown Police Equipment Manufacturing Co., Ltd.
30808. Aluminium Alloy 26 Inches Friction Lock Telescopic Stick for Personal Safety [Oct 07, 2026]
[Oct 07, 2026] Product Description Product Name Rubber Handle Expandable Stick Product Size 26 inches Weight: 470±5g 645g Closed Length 24±1cm Open Length 66±1cm Handle Material Rubber Body Material 4142 Alloy Steel Locking Structure ...
Company: Jiangsu Crown Police Equipment Manufacturing Co., Ltd.
30809. Durable Discharger Rotary Air Lock Valve for Bulk Material Handling [Dec 16, 2025]
[Dec 16, 2025] Product Description Product details: It has material continuously or intermittently forced feeding in the conveying pipe under positive pressure by air away features that can be used flour, bran, starch, grain, feed, ...
Company: ZHENJIANG AGS MACHINERY CO., LTD.
30810. Anti-Corrosion Coating Anti-Slip Handle 300-64K Metal Key Storage Box [May 24, 2025]
[May 24, 2025] Product Description Key Box Key box is a storage device specially used for centralized management and safe storage of keys. It is usually made of metal or high-strength plastic and equipped with security systems ...
