About Us | Die Casting Manufacturer | shenzhen Die casting Company


Experienced  Die Casting ,Cnc machining,Assembly Manufacturer

Crafting Innovative Solutions For Clients Worldwide


Who I am & what I do

SYX GROUP‘S Goal is to become a custom precision metal component Fabrication worldwide famous Manufacturer
ShenZhen SongYuXing Mould DieCasting co.,ltd founded in shenzhen china by shaosong lee.We moved to qiaotou Dongguan on Jan. 2017,named “donguan SYX Die Casting Tech. Co.,ltd“.Near HongKong,shenzhen,GuangZhou,Huizhou. Covers about 10,000 square meters of factory.
Team of highly experienced professionals
150 skillful employees
Industry experience:
20 years
Accredited ISO9001/TS16949/SGS


What I'm good at

Our services cover everything you need to import from China and you can just deal with  one company, not five or six. Cut the cost and reduce risk when you engage syx to manage manufacturing of your product in China. Pls see the Main Facilities in dongguan factory

Die Casting

Vacuum die casting
aluminum die casting (300T ~4000T
cold chamber shenzhen die-cast machine)
zinc Die casting (88~160 T
hot chamber china die-cast machine)

CNC Machining

Metal Rapid Prototyping
CNC Machining(50Sets ,3-axis ,4 aXis)
Turning ,milling


we can simple assemble for your project,like led display ,motor controller ,etc.  learn more die casting company pdf  ,    Metal Fabrication manufacturer ppt   ,Led Display Canbinet brochure

Aluminum parts

Die Casting
Aluminum Profile (Extrusion)
Sand Casting
CNC Machining


Die Casting Mould
Die Casting Mould Material
Die Casting Molds and Dies
Die Casting Mold design


Multiple Design Solutions
Material Information
Dynamic Process


A showcase of my works

SYX GROUP offer robust solutions to many industries including automotive, consumer electronics, Game slot machine,Electric-car,led light ,led display,Motor,Telecom, Smart home &building,and healthcare. we have well entrenched Q&A procedures in place, excellent financial management and proactive thinking in business management.


Don't take my word for it

SYX GROUP has been verified onsite by world-leading inspection company,SGS Group . Report Verification   SGS Serial NO.: QIP-ASI192982 | Download Now  . Our Clients: Sany,INVT,BYD,DiSCOLOR,V&T,Zoomlian,Paradigm,Philips


TS16949-iso9001 die casting company

honor from customer

honour from our customer

Boss & Customer

our boss and customer


3500T aluminum die casting

What is ADC6?

What is composition of ADC6? JIS symbol ISO symbol Cu Si Mg Zn Fe Mn Ni Sn Pb Ti Al ADC6 0.1 max. 1.0 max. 2.5 to 4.0 0.4 max. 0.8 max. 0.4 to 0.6 0.1 max. •0.1 max. Remainder why we choose ADC6 Die Casting  ADC6 Die Casting is a commonly used aluminum alloy for die casting. The reasons for choosing ADC6 for die casting, along with its advantages and disadvantages, are as follows: ADC6 Die Casting Advantages: Excellent mechanical properties: ADC6 has high strength and hardness, along with good fatigue resistance, making it suitable for applications that require high load-bearing capacity and long-term usage. Good fluidity: ADC6 [...]

3500T die casting machine will be used to make large aluminum part

Large Aluminum Part – Large Die Casting Parts -Large Die Casting Max weight 132LBS,Max length 118inch . learn more about large die casting SYX Group Purchase 3500T Die-casting machine for your large aluminum parts.The machine is the next generation, three-platen die-casting platform,Closed-loop control, modular design and Industry 4.0 capability. WATCH VIDEO Key Benefits Large aluminum partsWe can make Aluminum products with the heaviest weight of 132lbs, and the longest is 118inch. Higher Quality Die Casting Based on 22 years of die casting experience, SYX brings [...]

vacuum die casting

vacuum die casting for aluminium ,zinc ,mg in china

vacuum die casting Do you need high quality die casting part ? Do you sourcing die casting part with little hole? Do you want cancel  Impregnation for the aluminium die casting part pls see the video of vacuum die casting   1. Design  of vacuum die casting Mold The more knowledge and knowledge of products and castings, the more accurate the design of the vacuum mold is. The first is the layout of mold cavity, including the determination of parting surface, the number and layout of [...]

Top die casting company

Top Die Casting company china

Top Die Casting company china Donguan SYX die casting tech.Co,LTD. Top Die Casting company china  – since 1999,Syx Limited found in shenzhen , and moved to dongguan guangdong.A stonger -medium sized die casting company. we has mold workshop ,die casting workshop, secondary process workshop,cnc machining workshop ,powder coating workshop. die casing machine(range 88T to 2000T aluminium die casting),50set cnc machining ,CMM ,Powder coating line. why syx  is top die casting company Excellent service .stronger,but no big .we server our client as god.you can [...]


That’s how I work

With international advanced equipment and experienced technical team, our company can meet or exceed your expectation in precision, appearance, performance and service life.Our company is fully equipped with various high quality machinery, which includes die casting machines, Injection Machines, CNC milling machines, numerically controlled lathes, stamping machines, CNC punching machines, CNC production centers, drill & tapping machines, wire cut machines, wet grinding mills, welding machines and and other ancillary production equipment..


Submits a document to SYX suppliers eliciting quotations for a product or service,like aluminium parts,cnc machining part ,casting part etc.

Design & DFM

Evaluate the manufacturing feasibility of a product design along with addressing and highlighting any manufacturing concerns that might be evident from the design prior to proceeding with tooling.

Casting&CNC Machining

Two of the most effective processes for producing metal parts are die casting and CNC machining.

Process Selection

Select best process for your prodcut .like aluminium parts,cnc machining part ,casting part etc.choose best Materials applied to your industries:JIS STANDARDS: ADC1, ADC3, ADC10, ADC12 and etc.AA STANDARDS: A413,A360,A380,A383 and etc,pure aluminum #6061, 6063 etc ,Zinc Alloy : ZAMAK 3,Zamak 5 zamak 2 ,iron ,stainless ,Copper,et


For mass production ,we need open mould .A mould is a hollow container that you pour liquid into. When the liquid becomes solid, it takes the same shape as the mould.


powder coating ,painting, E-Coating,Aluminium die casting Anodizing,plating,Imprgnation.


Work with cool companies now

In operation since 1999, SYX enjoys an outstanding reputation for American and European Service, Lower Price,expert engineering, design for manufacturability, superior process/quality control, and prompt deliveries.

die casting mould

Shaosong lee opens a small mold shop in nanshan ,shenzhen

Die Casting process

SYX begins die casting using zinc and aluminum

new die casting factory

we moved to new factory  in Songgang, shenzhen.

CnC machining process

SYX adds cnc machining production capacity

dongguan die casting factory

New plant opens in qiaotou ,dongguan,guangdong  China.

ISO9001/TS16949 company

we invest die casting robot ,CMM, x-ray to prove the quality

china-us trade fricition

we keep Annual Output Value US$10 Million – US$50 Million

becomes an international company.

Formation of german , We  keep open communication window for 7/24


Let's start a project together!



Call me


My location

dongguan, guangdong, CHINA

Business time

Mon – Sun 8.00 – 22.00

Contact Us