China MFRS Control Valve Manufacturer Co., Ltd., with a legacy of more than three decades, is renowned for its expertise in creating premium control valves. Our dedication to meeting a wide array of engineering demands and managing various media types is reflected in our diverse structural designs. By consistently incorporating state-of-the-art technologies from both domestic and international sources, we maintain a leading position in the industry. This forward-thinking strategy has allowed us to craft an exclusive range of pneumatic, electric, and hydraulic valves that stand out for their innovation and performance.

Our comprehensive product portfolio caters to a multitude of industries, such as petroleum, chemicals, natural gas, metal smelting, electric power, and paper manufacturing. China Manufacturer have earned a reputation as specialized manufacturers of control valves for industrial automation and fluid process control, lauded for our exceptional product quality. Our offerings include high-performance balanced and unbalanced control valves, advanced butterfly control valves, and precision ball control valves. We also provide intelligent valve positioners and electro-hydraulic actuators to enhance control and efficiency.

Our sophisticated manufacturing and testing infrastructure comprises horizontal machining centers, gantry and vertical machining centers, CNC cutting centers, along with a full suite of testing and inspection equipment. This setup ensures that every stage of the control valve production process is meticulously covered, guaranteeing the highest standards of quality and reliability.

China MFRS Control Valve Manufacturer Co., Ltd. (https://www.controlvalve.net/), with a legacy of more than three decades, is renowned for its expertise in creating premium control valves. Our dedication to meeting a wide array of engineering demands and managing various media types is reflected in our diverse structural designs. By consistently incorporating state-of-the-art technologies from both domestic and international sources, we maintain a leading position in the industry. This forward-thinking strategy has allowed us to craft an exclusive range of pneumatic, electric, and hydraulic valves that stand out for their innovation and performance. Our comprehensive product portfolio caters to a multitude of industries, such as petroleum, chemicals, natural gas, metal smelting, electric power, and paper manufacturing. China Manufacturer have earned a reputation as specialized manufacturers of control valves for industrial automation and fluid process control, lauded for our exceptional product quality. Our offerings include high-performance balanced and unbalanced control valves, advanced butterfly control valves, and precision ball control valves. We also provide intelligent valve positioners and electro-hydraulic actuators to enhance control and efficiency. Our sophisticated manufacturing and testing infrastructure comprises horizontal machining centers, gantry and vertical machining centers, CNC cutting centers, along with a full suite of testing and inspection equipment. This setup ensures that every stage of the control valve production process is meticulously covered, guaranteeing the highest standards of quality and reliability. Website: https://www.controlvalve.net/

WELCOME TO RSG FASTENERS

RSG Fasteners is a leading global provider of high-quality fasteners and fastening product solutions. With a strong commitment to innovation, precision engineering, and customer satisfaction, we have established ourselves as a trusted name in the fastener industry. Our company operates state-of-the-art manufacturing facilities, equipped with cutting-edge technology and staffed by highly skilled professionals. We specialize in the production of a wide range of fasteners, catering to diverse industries such as automotive, aerospace, construction, electronics, and more.

Company Values
Innovation: We continuously invest in research and development to stay at the forefront of technological advancements in fastener manufacturing. Our team of experts constantly strives to develop innovative solutions to address evolving industry needs.

Product Range
RSG Fasteners offers a comprehensive range of fasteners, including but not limited to:

Bolts: Hex bolts, carriage bolts, eye bolts, anchor bolts, Anchor Foundation Bolts etc.

Nuts: Hex nuts, lock nuts, wing nuts, coupling nuts, etc.
Washers: Flat washers, Plain Washers, spring washers, lock washers, etc.
Anchors: Concrete anchors, wall anchors, expansion anchors, Anchor Foundation Bolts etc.

Strut Channel Fittings: Strut Channel, Brackets, Spring Channel Nuts, Pipe Clamps, Hanger Clamps, Cantilever Arms, Channel Accessories etc.

Forging Fasteners: Forged Bolts, Nuts, Timber Bolts etc.

Threaded Rods: Thread Bars, Coil Rods, Studs etc.

Other Fasteners: Road Crash Barrier Fasteners, U Bolts, Eye Bolts etc.

Custom Fasteners: We also specialize in designing and manufacturing custom fasteners according to specific customer requirements.

Nantong Chang Hao Mechanical Manufacturing Co., Ltd. is a modern science and technology enterprise that integrates R&D, design, manufacture, sales, service, and import & export business, We have a fried instant noodle production line, a non-fried noodle production line, specialty noodle production line, short cut pasta and spaghetti production line, rice & bean/potato vermicelli production line, rice noodle production line and snack noodle production line, with more than 30 varieties of products.

Specializing in the production of explosion-proof and non-explosion-proof heaters, air duct heaters, pipeline heaters, circulation heaters, electric drying machines, heat-conducting oil furnaces, Electromagnetic coil heaters, and all kinds of electric heating elements, such as direct thermal energy providing element or preheater of project. The products are mainly suitable for high-temperature heating environments of 50-1000℃ and are widely used in environmental protection, medical treatment, coal mining, petroleum, chemical industry, textile, plastics, heating, agriculture, animal husbandry, and other fields, and to promote the development of Zero-Carbon Economy and green earth conversion.