Shanghai Sunland Industrial Co., Ltd is the top manufacturer of Personal Protect Equipment in China, with 20 years’experience. We are the Chinese government appointed manufacturer for government power,personal protection equipment , medical instruments,construction industry, etc. All the products get the CE, ANSI and related Industry Certificates. All our safety helmets use the top-quality raw material without any recycling material.
How to do the safety helmet logo
We provide exclusive customization of the products logo, using advanced printing technology and technology, not suitable for fading, solid and firm, scratch-proof and anti-smashing, and suitable for various scenes such as construction, mining, warehouse, inspection, etc. Our goal is to satisfy your needs. Demand, do your best.
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7/11/2020, · With ,helmet, inverted immerse in solution of 6g/l water, and filled up to 12mm and let it stay for 18-24 hours at room temperature. Subject it to alternating voltage of 2000V(50Hz) slowly immersing conducting rods. Method of Testing Water Absorption. Immerse the ,helmet, for 24 hours in water. Remove, clean it and weigh the ,helmet,.
This work tries to automate the monitoring of whether people are wearing hardhat on the ,construction sites, and identify the corresponding ,colors,. Currently, on the proposed dataset of GDUT-Hardhat Wearing Detection (GDUT-HWD), the SSD model combined with our reverse progressive attention (SSD-RPA) achieves 83.89% mAP with the input size 512×512.
Construction, is under way for the coolest birthday party ever! These Under ,Construction, Party Supplies will have your little builder smiling on his big day. Shop ,construction, party decorations, custom invitations, and tableware for a bulldozing good time. First, invite the crew over to the ,site, with ,construction, birthday invitations!
This ,Construction, Worker ,Helmet, in Yellow is an indispensable piece for all those DIY enthusiasts out there. The ,helmet, has flexible plastic material. An absolute must-have for any 'Bob the Builder' or Costruction Worker theme parties, Stag or Hen Do's.