Rapid Manufacturing China

Rapid Prototyping 1-3 days, Rapid Tooling 3-7 days
Low-Volume Manufacturing 1 - 1000 Units
Global Delivery
Amazing Fast

90% delivery in 1 week

Cost Effective

Excellent cost control

Quality Guarantee

complete Dimension Report

One-Stop Rapid Prototyping & Low-Volume Manufacturing Expect

Rapid Prototyping

We are your reliable R&D partner. From a CAD design to a physical prototype in your hands, and finally to your team, it is faster than ever. We have developed the latest rapid prototyping technologies to meet your design challenges, will work with you to verify your product concepts, functional testings and improve engineering verifications. Our rapid prototyping services include CNC prototyping, 3D printing, vacuum casting, rapid molding, sheet metal prototyping, and prototype finishing.

Rapid Tooling

We are also your best low volume manufacturing partner. PrototWe is one of top rapid tooling & rapid injection molding manufacturers in China. We make aluminum molds inserted our reused universal mold bases that a rapid mold is done as fast as 3-5 days, meanwhile, 30%-40% cost saved than normal tooling.  Our other low-volume manuafcturing services rapid injection molding, rapid die casting, low volume cnc machining, low-volume metal stamping, all services could with good surface finishing.

Rapid Prototyping

SLA/SLS/SLM 3D Printing, CNC machining, Vacuum Casting, Sheet metal: 50+ SLA/10+ SLS the SLA max whole print part size 1,600 mm. 3/4/5 axis CNC milling centers, +/-0.005 tolerance.

Rapid Tooling

Rapid tooling 3~5 days, Rapid injection molding 1~2 days for 500~1,000 units. Aluminum protortype mold & Soft steel prototype mold can save 40%~50% cost than 3D printing or vacuum casting.

Low Volume Manufacturing

CNC machining for 100, 500, 1,000 units; Rapid injection molding 500, 1,000, 5,000 and more units; Prototype casting aluminum, zinc or steel, copper 100~1,000 units; Prototype sheet Metal 50~1,000 parts.

Rapid Prototyping China

ProtoWe provides one-stop rapid prototyping servicesrapid tooling services and low volume manufacturing services from China to global clients. “Quality and Cheap” in blood, we export rapid prototypes made of CNC machining, SLA/SLS 3D printing, Vacuum casting, sheet metal to global clients. We have rich experience in materials hard plastics, soft plastics, silicone and rubber, aluminum, stainless steel, copper, zinc, carbon fiber etc. but not limited. We have imported advanced 3/4/5 axis CNC milling centers can deal with +/-0.005 mm tight tolerance parts. What’s more worth mentioning is, we have 50+ SLA printers, and the max whole print size is 1,600 mm long. Rapid tooling and Rapid molding is a very special and core advantage service in ProtoWe, amazing 3-7 days for 500~1,000 units and global delivery. In a word, prototyping with ProtoWe, come from cheap, back with quality.

Low Volume Manufacturing

ProtoWe has outstanding competitiveness in low volume manufacturing : Lower prices + Good Quality + Fast Delivery. We have multiple low volume manufacturing technologies, capacities and a professional global project team that could always advise the best solutions for clients’ each low volume production project to save cost or shorten delivery or for better quality. Our low volume manufacturing capacities include low volume machining, low volume turning, rapid tooling + rapid injection molding, vacuum casting (silicone molding), SLA/SLS 3D printing, prototype sheet metal, prototype metal stamping etc.

ProtoWe protects clients’ any infomation including 2D/3D drawings, ideas and concepts, or even company name if a client would not disclose. We know how it is important to avoid theft by any third part at a new product development stage.

ProtoWe would like to sign a NDA(Non Disclosure Agreement) at the first time before a client sends us any drawings or concepts. This DNA extents to our supply chain if some parts are outsourced. We protect clients’ privacy as our own. We are responsible for any drawings in to and out from us.



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About Us

ProtoWe is a WeLink brand in global rapid manufacturing. Inheriting WeLink’s reputation of “Proud of Quality and Cheap”, clients can always benefit from our excellent quality, cheap, fast and services.

Quality & Cheap is the blood in ProtoWe, it is where we are from and where we are going. ProtoWe is not a short-term profit maximized company, but a brand to lead the industry and consistently provide volume to our global manuacturing clients. ProtoWe will be a brand well-know in rapid manufacturing field,  ” Make prorotypes with ProtoWe” is a pet phrase around the designers and engineers. ProtoWe hopes clients come from Cheap, go back with Quality.

More Services

After you made prototypes at ProtoWe, WeLink (parent company) is going to provide you more subsequent services untill your mass production. Our future manufacturing services are:

In years, ProtoWe is always my first choice when I need a prototype. It’s a dependence originated from it’s stably cheap, quality and fast. They never let me down.

Ohad Hayoun

Mechanical Engineer at HP Indigo

I trust Protowe’s short lead time and delivery on time, for many big or small prototype projects.  What most valuable is, it’s always on-time delivery with quality. 

Nigel Shaw

Quality Manager at Seagate Tech


Industries We Serve

We provide excellent global manufacturing services. Our greatest asset is our customer base, which has grown rapidly through the reputation of global customers. Among them, it covers everything from independent inventors or designers to large industrial, commercial, medical, automotive, and even aerospace companies.


From exterior optical lighting to interior component.​

Medical Device

From instruments and equipment to digital appliance.​


From exterior optical lighting to interior component.​

Industrial Design

Discussion, Optimizing, Evaluation, Verification.​

Get A Free Quote Today

We are high-efficiency, usually your RFQs responded in 10 minutes during our working time, and we send quotation to you in only 1 workday. This is a very good experience, try now!

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