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.
Entering the production workshop without wearing safety helmet
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.
Professional team work and production line which can make nice quality in short time.
The professional team provides 24 * 7 after-sales service for you, which can help you solve any problems
Address：No. 3888, Hutai Road, Baoshan District, Shanghai, China
The ,fan, module (located in the top rear of the ,helmet,) draws in ambient air through the filter. The filtered air is channeled inside the ,helmet,, flows downward against the lens, while cooling the user and preventing fogging of the lens. The air flow exhausts carbon dioxide from …
A precisely defined quantity of resin is added to the preform and it is then compressed at ,high, pressure in a heated mold to create an exceptionally ,high-strength helmet, shell. The multi-part construction of the inner shell allows for outstanding force absorption, thereby enhancing safety.
8/3/2019, · If you mess up and install the flat side of the rubber ,belt, onto a grooved pulley, it will probably split the ,belt, quickly and you'll be back where you started, but one serpentine ,belt, poorer. After you get the ,belt, wrapped around correctly (there's often a chart under the hood showing the route the ,belt, takes, or you can check your repair manual), you'll need to tighten it using the bolt on ...
25/6/2017, · The first USB ,fan, system on FISD. I was tired of having to change a battery mid troop, so Ive decided to build my own 5v ,fan, cooling system using a rechargeable usb power cell. I trooped for 4 hours with this setup and only used 1/4 of the battery. Flash back to my second troop where I burned thr...
1994-98: U.S. Department of Transportation, National Highway Traffic ,Safety, Administration, Research Note, Observed ,Safety Belt, Use in 1998 (Washington, DC: September 1999), table 3 as of Jan. 2003. 2000, 2002: Ibid., ,Safety Belt, and ,Helmet, Use in 2002 -- Overall Results, DOT HS 809 500 (Washington, DC: 2002), table 6 as of Jan. 2003.
Auto darkening welding ,helmets, are great ,safety, assistant because you don’t have to take your ,helmet, off to examine your work or adjust the lenses to accommodate the light in your environment. Unfortunately, many auto darkening welding ,helmets, are battery powered.
24/7/2006, · V-,belt,: The ,belt, that fits on the sheaves and transmits power from the motor to the ,fan,. A small ,fan, may have only one V-,belt,. Large fans have several V-,belts,. MOVING PARTS ,Safety, rules on working with moving parts are just as important for ,fan safety,. LOCK OUT The only sure way to prevent a ,fan, from starting unexpectedly is to lock it out ...