Jiangsu Profile
Product List
8416. M5 Cm Fast Non-Destructive Gold Tester for Jewelry Making 
[May 19, 2026]
[May 19, 2026] Product Description Parameter Specification Element test range S-U Detection range 1 ppm - 99.9% Measurement accuracy RSD ≤ 0.1%, Au ≥ 99.9% Test sample types Solid, powder and liquid Measurement time 30 – 60 seconds ...
Company: JSPEC INSTRUMENT CO., LTD
8417. M5 Cm Non-Destructive Testing Machine for Jewelry Business [May 19, 2026]
[May 19, 2026] Product Description Parameter Specification Element test range S-U Detection range 1 ppm - 99.9% Measurement accuracy RSD ≤ 0.1%, Au ≥ 99.9% Test sample types Solid, powder and liquid Measurement time 30 – 60 seconds ...
Company: JSPEC INSTRUMENT CO., LTD
8418. M6 Portable Non Destructive Xrf Gold Tester Fast Precious Metal Detection Analyzer for Gold & ... [Apr 17, 2026]
[Apr 17, 2026] Product Description Parameter Specification Element test range K-U Detection range 1 ppm - 99.99% Measurement accuracy RSD ≤ 0.05%, Au ≥ 99.9% Test sample types Solid, powder and liquid Measurement time 15 seconds - 60 ...
Company: JSPEC INSTRUMENT CO., LTD
8419. OPP Bag Transparent Jewelry Plastic Packaging Bag [Apr 08, 2026]
[Apr 08, 2026] Clear EPE Cushion Bag ESD for Packing This Air Cushion Bag is composed of four layers(PET/AL/PE/EPE), it can protect inside products from static and moisture. The Moisture Barrier EPE Cushion Bag is mainly ...
Company: Suzhou Sky Industrial Co., Ltd.
8420. Platinized Titanium Anode for Jewelry Plating Electroplating Tank [Mar 30, 2026]
[Mar 30, 2026] Active Coating Titanium Anodes: Titanium anode coating, which consists of Mixed Metal Oxide (MMO) such as RuO2, IrO2, TiO2, Ta2O5, can distinctly reduce cell voltage during the electrolysis of chlorine evolution & ...
Company: KOBO Advanced Materials Co., Ltd.
8421. Hot Export Portable Sunglasses Frame Jewelry Name Necklace Tiles Mobile Phone Case Fiber Laser ... [Mar 18, 2026]
[Mar 18, 2026] Hot Export portable sunglasses frame jewelry name necklace tiles mobile phone case fiber laser printer marking machines Product Description Performance characteristics: the equipment is small in size, easy ...
8422. Bingyan Jewelry Logo Portable Laser Engraver Key Ring Fiber Laser Making Engraving Machines [Mar 18, 2026]
[Mar 18, 2026] Bingyan jewelry logo portable laser engraver key ring fiber laser making engraving machines Product Description Performance characteristics: the equipment is small in size, easy to install, no ...
8423. 1mm Nameplate Jewelry Cutting Silver Gold Deep Engraving 50W Fiber Laser Cutting and Marking ... [Mar 18, 2026]
[Mar 18, 2026] 1mm Nameplate Jewelry Cutting Silver Gold Deep Engraving 50w Fiber Laser Cutting And Marking Machines Product Description Performance characteristics: the equipment is small in size, easy to install, no ...
8424. 20W 30W Portable Fiber Laser Marking Machine for Metal Jewelry Printing Expiration Date Coding ... [Mar 18, 2026]
[Mar 18, 2026] Factory Directly 20-50W fiber laser marking machine PVC plastic pipe High speed laser printer for PE cable Product Description Performance characteristics: the equipment is small in size, easy to install, ...
8425. 3D 100W Jpt Mopa M7 Laser Gold Jewelry Cutting Making Machine Laser Printing on Plastic ATM ID Card [Mar 18, 2026]
[Mar 18, 2026] 3d 100w jpt mopa m7 laser gold jewelry cutting making machine laser printing on plastic atm id card Product Description Performance characteristics: the equipment is small in size, easy to install, no ...
8426. Desktop 3D Mopa Color 20W 30W 50W 100W Jpt Raycus Rotary Fiber Laser Marking Machines Engraving for ... [Mar 18, 2026]
[Mar 18, 2026] Desktop 3d Mopa Color 20w 30w 50w 100w Jpt Raycus Rotary Fiber Laser Marking Machines Engraving For Metal Plastic Jewelry Ring Product Description Performance characteristics: the equipment is small in ...
8427. Portable 50W 60W 80W 100W Jpt Gold Silver Jewelry Ring Bracelet Laser Engraving Marking Machine [Mar 18, 2026]
[Mar 18, 2026] Portable 50W 60W 80W 100W JPT gold silver jewelry ring bracelet laser engraving laser marking machine Product Description Performance characteristics: the equipment is small in size, easy to install, no ...
8428. Easy to Operate for Metal Plastic Jewelry Tag Steel Aluminum Fiber Laser Marking Engraving Machine ... [Mar 18, 2026]
[Mar 18, 2026] Easy to operate for metal plastic jewelry tag steel aluminum fiber laser marking engraving machine 30 50 60 watt Product Description Performance characteristics: the equipment is small in size, easy to ...
8429. Desk Portable Type Metal Jewelry Plastic Aluminum Copper Brass Fiber Laser Marking Printer Machine ... [Mar 18, 2026]
[Mar 18, 2026] Desk portable type metal jewelry plastic aluminum copper brass fiber laser marking printer machine for stainless steel Product Description Performance characteristics: the equipment is small in size, easy ...
8430. by Laser Ring 3D Engraving Jewelry Marking Desktop Safe Cover Full Closed 20W 30W 50W Fiber Laser ... [Mar 18, 2026]
[Mar 18, 2026] BY Laser ring 3D engraving jewelry marking desktop safe cover full closed 20w 30w 50w fiber laser marking machines Product Description Performance characteristics: the equipment is small in size, easy to ...
