Junya near me OEM Heavy Duty Stainless Steel Investment Casting Rope Pulley for Industrial Purpose with ce certificate top quality low price

Product Description

The products shown here is only to present the scope of CZPT business activities. We can manufacture no standard parts according to your drawing or sample.

Junya CZPT CZPT Duty CZPT Steel CZPT CZPT Rope Pulley For CZPT Purpose 


Advantages of CZPT Steel CZPT

  • Sizes: 0.1 in to 24 in
  • Weights: a few grams to more than 50 pounds
  • Surface: very smooth finish
  • Tight tolerances
  • Reliable process controls and repeatability
  • Design and casting versatility
  • Efficient production
  • Affordable tooling
  • Material variety


Investment CZPT vs. Die CZPT

Investment casting has significantly cheaper tooling and is a more cost-effective option for lower quantity production runs. Additional benefits include a larger alloy selection and the ability to cast larger pieces.

Investment CZPT vs. Sand CZPT

Investment casting provides a better surface finish and allows for greater design flexibility including the ability to cast thinner walls, create tighter tolerances and create more intricate coring.

Investment CZPT vs. Machining

Investment casting can significantly reduce the cost and lower the production time per piece. This is accomplished by producing near net shape parts, while greatly reducing the amount of material waste. In some instances, multiple fabricated parts can be produced as a single casting.

Name OEM stainless steel investment casting parts Material
Material 304,306 ,2205stainless steel etc,
Designs 1.As per the customer’s drawings
2.As per the customer’s samples
Surface treatment 1. mirror polish
2. passivation
Service OEM service available
Products All kinds of stainless steel casting: include pipe fitting, ball valve, automotive parts,railroad parts, medical parts, marine parts, lighting parts,pump body, 
valve parts, architectural parts and furniture parts so on
Advantage 1. More than 10 years experience in stainless steel casting;
2. Near ZheJiang Port and ZheJiang Airport;
3. We provide: OEM stainless steel lost wax castings and OEM machining services for stainless steel lost wax castings. We have: CNC Machining, CNC turning, CNC Milling, 3D CMM Inspection and CNC Optical Inspection. We believe: on time, stable quality, just price, client confidentiality.
4. With samples and order: We can offer dimension report,material certification.
Inspection: 1.Dimension report
2.Material certification
Packing: Export carton and fumigation wooden pall

Casting Detail


Mainly Material

stainless steel, carbon steel, steel, aluminium, brass, bronze, copper


investment casting, lost wax casting, silica sol casting. water glass casting, die casting

Casting tolerance

CT4-CT6 (GB/T 6414),CT7-CT9 (GB/T 6414)




TS16949,SGS, ISO, or as your requirement to do test by the third party


tapping, milling, grinding, drilling, cnc machining


+/-0.02mm or as drawing requirement

Surface treatment

polishing,mirror polishing, electrogalvanizing, sandblasting, shot blasting 

Heat treatment

quchenging and tempering, annealing, normalizing

Casting Roughness

Ra 1.6-Ra12.5


• Agricultural equipment

• Armament

• CZPT mobile industry

• Computing equipment

• CZPT / dental instruments

• Measuring instruments

• Miscellaneous equipment

• CZPT industry

• Orthopedic implants

• Safety equipment

• CZPT industry

• CZPT valves

•Fixing and movable equipment

• CZPT fittings

• General machinery

• Pumps and general connections

• Food and beverage processing

• CZPT ation equipment

• CZPT industry

• Textile equipment

*Application for all parts we are able to provide


Our Inspection Equipment:

Direct-reading spectrograph,metallographic microscope,hardness tester,brinell hardness tester,thermometric indicator,universal testing machine,carbon and silicon analysis meter,magnetic powder flaw detector,digital ultrasonic flaw detector etc.

Our Service:

1.Your inquiry related to CZPT products or prices will be replied in 12 hours.
2.Individual formula according to CZPT ers’ special drawing requests.
3.Manufacturer with large capacity,ensures the CZPT production cycle after
confirming the order.
4.Protection of sales area and private information for all of CZPT CZPT ers.

Quality Control:

We have a full set of quality control system to guarantee best product quality. Depending on the products, we can make different Item Testing Plan, CZPT procedure etc.
Raw material control
Chemistry spectrum analysis
Mechanical property
Metallographic analysis
Ultrasonic testing
Magnetic testing
Radiographic testing
Dimension inspection
Visual inspection
Penetrant testing
Leak testing
Hardness test
Micro-structure tester after heat treatment

*Our wax casting product processed by 79 steps with high standard and 100% inspection. Along with the CZPT of CZPT CZPT d machine, quality is something you do not need to worry about. 

ZheJiang CZPT CZPT CZPT ry Co. Ltd is a high-tech enterprise combine designing, tooling developing, casting, machining, surface treatment, inspection, sales and service all together.  Founded in 2017, located in HangZhou, ZheJiang . CZPT now covers an area of more than 5000 square meters.

With a massive research & development environment, CZPT utilized market-leading technology and introduced CZPT of CZPT d equipment to ensure the stringent  quality in production. 

Under a CZPT ful management team, the company has growing to the group with more than 100 employees. Product offerings range from CZPT Steel Pipe CZPT , Quick CZPT , Ball Valve, Check Valve, to CZPT CZPT and CZPT Parts. The material are 304, 304L, 316, 316L, SF8M, WCB, 1.4408, etc.

-Quality- -Creativity- -Consistency-
These words are CZPT slogan, and also philosophy that drives the company to offer the superior service you are looking for.

*More detail of the factory can be shared in the reply to your inquiry. Photos and videos of the factory and products is CZPT . Free sample can be provided as well.

1) Design assistance and full CZPT support .
2) Professional at CZPT & ODM parts .
3) Excellent after sales service. 
4) CZPT d machine tools, CAD/CAM programming software.  
5) Prototype machining capabilities.
6) Strict quality control standards with a highly qualified inspection department .  
7) Continually upgrading and advancing CZPT equipment to remain competitive .

8) Small quality is also CZPT . 


Q1: How CZPT is your delivery time? 
A:Delivery time is depends on the total quantity of order. Normally, sample can be delivered within 15 days. 

Q2: Do you provide samples? Is it free or extra?
A:Yes, we could offer sample for free, and we can pay for the model as well, but the clients has to pay for the shipping cost.

Q3: What is the MOQ of your products?
A:It depends on the category of order.

Q4: Where is your factory?
A:Our factory located in ZheJiang province, close to ZheJiang seaport.

Q5:What does your company need to submit a quotation?
A:Drawing or Sample, together with relevant information, such as CZPT tity, CZPT ght, Material.

Q6:What if we do not have a drawing?
A:We can duplicate your sample and make drawing for your confirmation.