Includes all taxes
High Precision Custom CNC Machining Industrial Electrochemistry Equipment Parts
Attention: We are custom-made manufacturers of various parts according to customer requirements. The product pictures only show that we have the ability to produce similar products, and do not really sell this product.
For any new inquirys,please send us 3D stp/igs/stl format design files,and tell us the part material,quantity and surface finish requirements for quotation by email as follow:
PROTO INDUSTRY MANUFACTORY LTD
Mr.Allen Huang
E-mail:allen.huang@protoindustry.com
Whatsapp :+86 13413031497
Web:www.protoindustry.com
About us:
Proto Industry Manufactory are custom-made manufacturers of various parts according to customer requirements,Leading R&D Rapid Plastic and Metal Prototyping,Silicone Rubber Parts,Sheet Metal Parts,CNC machining parts and plastic mold and Injection manufacturer in Shenzhen city, China. we serve a wide range of industrial, including household application, auto, electronic, medical, agriculture etc.
Our services include:
Product ID & MD design
Customized design various parts
CNC machining parts
Vacuum casting parts
Small volume production
Mold design flow analysic DFM report
Custom Plastic mold, Hot compression Mold and Stamping Molds
Plastic injection molding,Hot compression and stamping punching process
Polish,Matte,Spray Painting, silk screen,anodizing , chrome plated and assembly ects
As the most valuable assets, Proto Industry people have been always the key of our success in the past decades, currently we have 80 well trained product makers employed, 10 experienced senior engineers and 6 ID& MDdesigners, Proto Industry people guarantee you high quality and stable performance!
To satisfy our customers' highest requirements, we invest on the latest technology continuously and equipped the most advanced mold manufacturing facilities, we have full in-house plastic and metal parts manufacturing, plastic injection molding, painting, assembly capacity, our equipment includes : 20 sets of CNC Machines, precision 0.005mm, 8 sets of mirror EDM Machines, 5 sets of slow wire cut, 38 sets injection molding machines range from 50 to 800 Tons, 2 set of 2D projection measurement, 1 set of CMM. We can custom made various sample parts to verify design and doing mass production as well, we are able to build plastic mold and die-casting maximum 7.5 tons, molded plastic parts Maximum 1200g. We also utilized the advanced CAD/CAM/CAE system, we can work with data in pdf, dwg, dxf, igs, stp etc. We always learn and adopt the latest technology to keep our advance. well organized management system ensure us to provide stable performance, punctual delivery, competitive price, efficiency communication, flexible to meet customer's most urgent needs.
We are prepared to be challenged, looking forward to get involved in your next project !
Our Factory Review



Payment Policy – BILLIONS BIRDS
At BILLIONS BIRDS, we are committed to providing a safe, secure, and seamless payment experience for our customers.
1. Accepted Payment Methods
We accept the following payment options:
Major Credit & Debit Cards (Visa, MasterCard, American Express)
Secure Online Payment Gateways (such as PayPal, Stripe, or other providers available at checkout)
Any additional payment methods displayed during checkout
All payments must be completed in full at the time of purchase.
2. Secure Transactions
All transactions are processed through encrypted and secure payment systems to protect your personal and financial information. We do not store your full payment details on our servers.
3. Currency
Prices are displayed in the currency indicated on the website. If you are purchasing from another country, your bank may apply currency conversion fees.
4. Order Confirmation
Once your payment has been successfully processed, you will receive an order confirmation email containing your purchase details.
5. Failed or Declined Payments
If your payment is declined, please verify your billing information or contact your bank. Orders will only be processed after successful payment confirmation.
6. Fraud Prevention
BILLIONS BIRDS reserves the right to cancel or refuse any order if fraud or unauthorised activity is suspected.
Delivery Policy – BILLIONS BIRDS
At BILLIONS BIRDS, we are dedicated to delivering your orders safely and efficiently.
1. Order Processing
All orders are processed within 1–3 business days after payment confirmation. Orders are not processed or shipped on weekends or public holidays.
2. Shipping Times
Estimated delivery times vary depending on your location:
Domestic Shipping: 3–7 business days
International Shipping: 7–15 business days
Please note that delivery times are estimates and may vary due to customs procedures, carrier delays, weather conditions, or other unforeseen circumstances.
3. Shipping Costs
Shipping fees are calculated at checkout based on your location and selected shipping method. Any customs duties, taxes, or import fees are the customer's responsibility.
4. Tracking Information
Once your order has been shipped, you will receive a confirmation email with tracking details (if available) so you can monitor your package.
5. Delivery Issues
If your order is delayed, lost, or arrives damaged, please contact us within 7 days of the expected delivery date. We will work with the shipping carrier to resolve the issue as quickly as possible.
6. Incorrect Shipping Information
Customers are responsible for providing accurate shipping details at checkout. BILLIONS BIRDS is not responsible for orders shipped to incorrect addresses provided by the customer.
Refund Policy – BILLIONS BIRDS
At BILLIONS BIRDS, customer satisfaction is our top priority. If you are not completely satisfied with your purchase, we’re here to help.
1. Return Eligibility
You may request a return within 14 days of receiving your order. To qualify for a return:
The item must be unused, unworn, and in the same condition as received.
The item must be in its original packaging.
Proof of purchase (order confirmation or receipt) is required.
Certain items may not be eligible for return, including clearance items, gift cards, or personalised/custom products.
2. Non-Refundable Items
The following items are non-refundable:
Final sale or discounted items
Gift cards
Items damaged due to misuse, negligence, or improper care
3. Return Process
To initiate a return, please contact our customer support team with your order number and reason for return. If your return is approved, you will receive instructions for returning the item.
Unless the item is defective or incorrect, customers are responsible for return shipping costs.
4. Refund Processing
Once we receive and inspect your returned item:
We will notify you of the approval or rejection of your refund.
If approved, the refund will be issued to your original payment method within 5–10 business days.
Please note that banks or payment providers may require additional time to process refunds.
5. Damaged or Incorrect Items
If you receive a damaged, defective, or incorrect item, please contact us within 7 days of delivery and provide clear photos of the product and packaging. We will arrange a replacement or full refund at no additional cost.
6. Late or Missing Refunds
If you have not received your refund:
Check your bank account again.
Contact your credit card company or payment provider.
If the issue persists, don't hesitate to contact our support team for assistance.
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