F Expansion Valve /H Expansion Valve/Copper Expansion Valve/Aluminum Expansion Valve/Auto Parts

Basic Info

Model NO.	Various models
Function	Cooling & Heating, Ventilating, Air Filtering
Control Mode	Electronically Controlled Pneumatic Adjusting
Driving Mode	Independent
Temperature Adjustable Area	Four Areas
Cooling Type	Independent
Heating Type	Independent
Certification	RoHS, UR, ISO, CE, CCC
Whether The Custom	Custom Processing
Manufacturing Experience	20 Years
Quality	High Quality
Production Time.	Support The Urgent
Transport Package	According to Customer Needs
Specification	Various specifications
Trademark	Lingzhong
Origin	Wenzhou City, Zhejiang Province, China

Product Description

Service	CNC Machining/Turning and Milling/CNC Turning/OEM Parts/ Casting/forging/cold heading/stamping/cutting/fine grinding
Metal	Aluminum	Aluminum 2024 Aluminum 5052 Aluminum 6061-T6 Aluminum 6063-T6 Aluminum 7075 ADC12
	Stainlesss steel	SUS303,SUS304,SS316,SS316L
	steel	12L14 4140 1018 1045 12L14 4130 4142 ,O1 tool steel
		D2 tool steel,A36 1008 ,Alloy42
	Titanium	Grades 1-4 Grade 5 Grade 9
	Brass	260, C360,H59,H60,H62,H63,H65,H68,H70

Finish Result
As Machined	Sharp edge and burrs will be removed
Bead Blast	The part surface is left with a smooth, matte appearance
Anodized	Type II creates a corrosion-resistant finish. Parts can be anodized in different colors-clear, black, red, and gold are mostcommon-and is usually associated with aluminum.
	Type III is thicker and creates a wear-resistant layer in addition to the corrosion resistance seen with Type II.
electroplating chromium	electrophoresis, QPQ(Quench-Polish-Quench)
Electro Polishing	Chrome Plating, Knurl, Laser etch Logo, etc.
Drawing format	STEP,STP,GIS,CAD,PDF,DWG,DXF etc or samples.
Tolerance	+/-0.005mm

Wenzhou Lingzhong Auto Parts is located in Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, which is the capital of China's electrical appliances. It is a professional manufacturer of evaporator / condenser, flange joints, pressure plate bracket and fittings, nuts, pressure plate, aluminum sleeve, piping, muffler and other auto air-conditioning accessories used on the pipeline assembly. The company can also finish machining and repair all kinds of metals Cold heading, casting, forging, stamping, welding, injection molding, 3D printing, surface treatment and other process manufacturing, undertake all kinds of non-standard products. The company's products are used in Benz, BMW, Audi, Volkswagen, Geely, BAIC, Citroen, Dongfeng series, great wall, Ford and other models, and have won the title of Quality Award for years. With advanced production equipment and processing technology, the company can develop and produce high-precision machining products according to the design drawings. The company has an efficient R & D and management team, which can provide high-quality products It has high production efficiency, stable quality, short R & D cycle, and can achieve a high degree of cooperation with purchasers.

We always adhere to the tenet of "pioneering and innovation, pursuing excellence, striving to be the first in the industry and serving the society"; take "professional technology, honest attitude, rigorous style and perfect service" as the standard, establish the road of specialization, scale and sustainable development, and provide high cost-effective products and perfect services for the society.

Looking to the world and looking forward to the future, the company has ushered in a new round of rapid development with the concerted efforts of all colleagues. We will work hard to improve our competitiveness and strive to become a supplier of professional products and services with good influence and competitiveness in the industry.