|Business Type||ISO Factory/Manufacturer|
|Turning and Milling|
|Extrusion and CNC Machining integrated processing|
|Forging and CNC Machining integrated processing|
|Material||Aluminum: AL 6061-T6, 6063,2014,2017.6082 7075-T etc|
|Stainless steel: SUS303,304,316L, 17-4(SUS630) etc|
|Steel: 4140, Q235, Q345B,20#,45# etc.|
|Titanium: TA1,TA2/GR2, TA4/GR5, TC4, TC18 etc|
|Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90) etc|
|Copper, bronze, Magnesium alloy, Delrin, POM,Acrylic, PC, etc.|
|Standard||ISO 1302 ,ISO 8434-2,ISO 11926-1,ISO 2768-fH|
|Main Equipment||CNC Machining center(Haas Fanuc Brther), CNC Lathe(CITIZEN,Tsugami), Grinding machine, Cylindrical grinder machine, Drilling machine, Laser Cutting Machine,etc.|
|Production Process||CNC milling and turning, forging, die casting, stamping, extrusion, welding, bending, etc.|
|Drawing format||STEP,STP,GIS,CAD,PDF,DWG,DXF etc or samples.|
|Finish||Sandblasting, Anodize color, Blackenning, Zinc/Nickl Plating, Polish, Power coating, Passivation PVD, Titanium Plating, etc.|
|MOQ||small order acceptable|
|Delivery time||5-30days depends on quantities|
|Quality Assurance||100% automatic inspection, ROHS ,CPK,8T Detection Systems|
|Surface roughness||Ra 0.1~3.2|
|Height and length:+/- 0.01mm.|
|Products packaging||1,With plastic bag,with pearl-cotton package.|
|2,To be packed in cartons.|
|3,Use glues tape to seal cartons.|
|4,Deliver out by DHL,FEDEX,TNT.|
|Or according to customers requirement.|
02. Company Profile
Qingdao Brother Rubber company was established in 1996 year, Located in Qingdao,China. We are an OEM/ODM professional manufacturer focused on solutions of rubber and plastic products. It represents high quality and is backed up by our team of quality assurance experts and our ISO 9001 and TS 16949 certifications. Its plant occupies over 2500 square meters of land.
Our main customers come from Europe,America and Oceanica, Example: UK, USA, Spain, Denmark,Germany, Australia, Finland .
Our strengths are our ability to respond quickly and efficiently to customer needs, excellent quality standards, and top notch follow-up service. Our strong engineering team supports our ability to provide excellent quality and on-time delivery. Our reputation is based on good credit, quality and service which is highly appreciated by customers in European and North American market. With mature and stable management team, advanced equipment and leading technology, experienced marketing team, a good reputation among our customers, the Group is making every effort to create the new brand of rubber, plastic products, metal products, mold processing in the world.
“leadship through quality and service, To create value for customers is creating a future for ourselves” as our motto. Welcome overseas friends to visit our company. Looking forward to your support more!
Our sale office is located in Qingdao city downtown, Shandong Province, China. It is in 2~3 hours drive distance to both our factory and airport or sea port in Qingdao. It is also convenient to meet customers from different countries.
Products and materials:
Our company is engaged in manufacture Rubber and plastic parts. The main products include molded rubber parts, Extrusion silicone tube/strip, silicone sponge tube, Injection plastic parts, Extrusion plastic parts, Rubber sponge parts, PVC dipping.
We make these parts according to the drawings or samples from customers with various shape,dimension and color , Example rubber rings, bellows, seals,hose,plug,bumper and so on, The main rubber raw material is EPDM,NR,SBR,Nitrile, Silicone, Fluorosilicone, Viton(FKM), Neoprene, Urethane(PU), Polyacrylate(ACM), Ethylene Acrylic(AEM), HNBR, Butyl(IIR) with 30~90 Shore A hardness. The main plastic raw material is PP, PA, PE, POM, PC, PVC, PS, PVC, TPE, TPR, TPU ,Santoprene. Especially we have advantage in rubber seals and auto rubber parts, We have produced many parts for some automotive enterprise like,Rover,BMW, Opel, GM, Ford, Renault, Honda.
Our engineers and QC experts are engaged in rubber plastic industry over 23 years. Our core management team has rich experience and deep understanding of rubber and plastic development.
Factory is working 24 hours by 3 shifts every day, It takes only 3 minutes to finish one mold of products. (If one mold has 50 cavities, then we can produce 50PCS of products within 3 minutes). Production machines including 350T vacuum pressing machine, 300T pressing machine, 250T machines and more others.
Quality control and test:
It has more than 10 times of quality check for every order, beginning from raw material check to package check. Every production line has at least two QC staff for random check and regular check. Test: manufactory testing machine includes rubber tension tester, rubber vulcanization instrument, durometer, calipers, ageing oven for Density test, Elongation at break, Bonding strength, Pulling force test, twisting force test, Rergarding other test like anti-high/low temperature which will be tested by Third Party Testing Center as customer required.
Every salesman should be in service after strictly trained with productions knowledge and customer-service requirements. Be skilled in exporting business procedure and English communication.