Capabilities and products
- single-direction ratchet wrenches
- double-direction ratchet wrenches
- flex-head ratchet wrenches
- custom product design and manufacturing
Exhibits
The ratchet-wrench range includes single-direction, double-direction, and flex-head ratchet wrenches, covering three explicitly named operating and head configurations. The RLDFGM reversible ratchet wrench uses a 12-point, 72-tooth ratchet gear that requires a 5-degree swing arc. RLDFGM is made from Chrome Vanadium, is offered with Mirror, Matt, or Satin finishes, and has a listed hardness of 47±2. Its torque is stated to comply with ANSI and DIN standards, while the extra-long design is intended to provide more torque than standard length and reach difficult work spaces. The RLDFGM head can move through 180 degrees to get around obstructions and work in tight spots, and the ratcheting direction is reversed with a switch. The Stubby Double Flex Reversible DT-BIT also uses a 12-point, 72-tooth gear with a 5-degree swing arc and is made from Chrome Vanadium. That stubby model is listed with Mirror, Matt, or Satin finishes, hardness of 47±2, and torque compliance with ANSI and DIN standards. Its stubby form is intended to reach tight areas that a standard wrench cannot access, while the head provides 180-degree flexible movement around obstructions. The Stubby Double Flex Reversible DT-BIT reverses with a switch, adding direction control to its compact and flexible configuration. The 4 in 1 Reversible Ratchet Wrench is offered in four sizes and uses a 72-tooth reversible ratcheting gear. It is made of chrome-vanadium steel and uses a thin head with slim dimensions to make operation easier in confined spaces. Its lengthened ratchet socket is specified for recessed fasteners, giving the 4 in 1 model a configuration for fasteners located below surrounding surfaces. The RDGM 4 in 1 is available in the four size pairs 8x10mm, 12x13mm, 14x17mm, and 17x19mm. RDGM 4 in 1 uses a 72-tooth reversible ratcheting gear and combines that mechanism with a thin head and slim dimensions for confined spaces. Across these named products, CHANG PU ENTERPRISE CO., LTD. combines reversible ratcheting mechanisms, compact or flexible head designs, specified materials and finishes, and customer-specific design and manufacturing capability. RLDFGM is classified by the company under Reversible Ratchet Wrenches, distinguishing it from the products placed in the Special Ratchet Wrenches category. Stubby Double Flex Reversible DT-BIT is classified under Special Ratchet Wrenches, where its compact stubby form and double-flex configuration are presented as a specialized ratchet-wrench design. The 4 in 1 Reversible Ratchet Wrench is also listed under Special Ratchet Wrenches, with its multi-size arrangement presented as part of that specialized product group. RDGM 4 in 1 is likewise placed in the Special Ratchet Wrenches category, and its four listed size pairs define the size combinations offered for that product.
Company profile
CHANG PU ENTERPRISE CO., LTD. was founded in 2005 by a young entrepreneur whose interest was centered on ratchet wrenches. The company states that its core value is to provide professional service, respond to customer needs, and manufacture products with advanced technology. Ratchet wrenches are identified as the company's main current product field. CHANG PU ENTERPRISE CO., LTD. can design and manufacture products according to customers' special requirements, providing fully customized solutions for requested specifications and configurations. Because ratchet wrenches are identified as the main products and the company states that it designs and manufactures to special customer requirements, its stated capability includes custom ratchet-wrench design and manufacturing.