OEM Custom Machine Drive Precision Injection Plastic Gearbox Spur Gear Cog Wheel


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OEM Custom Machine Drive Precision Injection Plastic Gearbox Spur Gear Cog Wheel

This OEM Custom Machine Drive Precision Injection Plastic Gearbox Spur Gear Cog Wheel is widely used in various applications such as motors, electric cars, machinery, toys, agricultural machinery, and cars. With its hardened tooth surface, it ensures durability and longevity. The gear position is external, and the manufacturing method is cut gear. The toothed portion shape is a curved gear, made from stainless steel material.

Samples are available at a price of US$ 10 per piece, with a minimum order quantity of 1 piece. Customization options are also available.

Product Description:

– Item: Customized Injection and machining gears
– Process: Injection molding, CNC machining
– Material: Nylon, PA66, NYLON, ABS, PP, PC, PE, POM, PVC, PU, TPR, TPE, TPU, PA, PET, HDPE, PMMA, etc.
– Quality Control: ISO9001 and ISO14001
– Dimension bore tolerances: -/+0.01mm
– Quality standard: AGMA, JIS, DIN
– Surface treatment: Blackening, plated, anodizing, hard anodizing, etc.
– Gear hardness: 30 to 60 H.R.C
– Size/Color: Gears and parts dimensions are according to customer drawings, and colors are customized
– Dimensions Tolerance: ±0.01mm or more precise
– Samples confirmation and approval: samples shipped for confirmation, and shipping cost paid by customers
– Package: Inner clear plastic bag/outside carton/wooden pallets or any other special package as per customer’s requirements
– Delivery Time: Usually takes 2-8 weeks
– Shipping: Usual FedEx, UPS, DHL, TNT, EMS, or based on customer’s requirement.

Production management:
1. The workers are trained to inspect the gears and notice any defects in production in time.
2. QC will check 1 piece every 100 pieces in CNC machining, ensuring all dimension tolerances are met.
3. Gears will be inspected at every step, and a final inspection will be conducted before shipment. All inspection records will be kept in our factory for three years.
4. Our sales will provide pictures at every gear production step, keeping customers informed of the detailed production status. We strive for quality and easy communication.
5. We value each inquiry, every opportunity to make gears and parts, and cherish every customer.

Quality control process:
1) Inspecting the raw material (IQC)
2) Checking the details before the production line is operated
3) Full inspection and routing inspection during mass production (IPQC)
4) Checking the gears after production finished (FQC)
5) Checking the gears after they are finished (OQC)

1. Molds designs as per customers’ gear drawings
2. Submitting molds drawings to customers for review and confirmation before production
3. Providing samples with dimensions and cosmetic inspection report, material certification to customers
4. Providing inspection report of important dimensions and cosmetic in batches of parts

Packing and shipment:
1. Gears are well and carefully packed in PP bags in CTNS, suitable for express shipping, air shipment, or sea shipment.
2. Air shipment, sea shipment, or shipment by UPS, DHL, FedEx, or TNT is available.
3. Trade terms: EXW, FOB Shenzhen, or CIF
4. All shipments will be arranged carefully and reach your destination quickly and safely.


Q1: How do you guarantee the quality of gears and parts?
A: We are an ISO 9001:2008 certified factory and have an integrated system for industrial parts quality control. We have IQC, IPQCS, FQC, and OQC to control each process of industrial parts production.

Q2: What are the advantages of your gears and parts?
A: Our advantages are competitive and reasonable prices, fast delivery, and high quality. Our employees are responsible-oriented, friendly-oriented, and diligent-oriented. Our industrial parts products feature strict tolerance, smooth finish, and long-life performance.

Q3: What machining equipments do you use?
A: Our machining equipments include plastic injection machines, CNC milling machines, CNC turning machines, stamping machines, hobbing machines, automatic lathe machines, tapping machines, grinding machines, cutting machines, and more.

Q4: What shipping ways do