Verified Supplier | World Strong Rubber ...

World Strong Rubber Co., Ltd.

China (Mainland) | Manufacturer, Trading Company | Contact Details
Key Strengths:
Comprehensive capabilities verified by TÜV Rheinland
Established 2007
16 years OEM
Response Rate
Company Feedback

Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: customized
  • Model Number: customized
  • Material: Silicon
  • Compatible Brand: Apple iPhones
  • Logo: Logo can be multicolor embossed, laser deboss, printing .etc.
  • color: white,red, yellow, green, blue and more
  • size: customized
  • package: Polybag/pc, customized

Packaging & Delivery

Packaging Details: according to customer requirements for silicon case for mobile phone case/mobile phone case.
Delivery Detail: 1-2weeks


1silicon case for mobile phone,cell phone case for phone case
2 material: high quality silicon
3 samples lead-time:15days

  silicon case for mobile phone,cell phone case for phone case
Product Description


silicon case for mobile phone,cell phone case for phone case
1. material, high quality silicon
2. size and design as per customer's requirement
3. in-house workshop make samples be ready within 10days

4. Welcome OEM/ODM


tem name

100% Food Grade Durable Silicone case


1)Material:food grade silicone with FDA , LFGB certification

2) Flexible, lightweight and portable, easy to store and transport

3) Durable, long-standing, long life time


1)Dishwasher safe, stackable, freezer safe, microwave safe.

2)Non-toxic, eco-friendly material

3) No abnormal odour or staining

4) Temperature: -40~230 centigrade

5)Logo can be printed, embossed, debossed.


Custom as ur requirement


1) Inner packaging:1pc/opp bag.

2) Outer packaging: export carton.

Custom package acceptable



Payment terms

T/T, L/C, Western Union


7 days for MOQ


Ovens,Microwave ovens,Dishwasher and Freezer


Polybags,PVC box and carton or by ur requirement


By sea, by air, by express





Packaging & Shipping



For small order, express is suitable. Such as DHL, Fedex, TNT, UPS or EMS.

For large order, By air or by sea

Depend on customers’ choice.


This information is Verified by TÜV Rheinland and is valid for the following period: 2014/02/28 --- 2015/02/27
All the information below may covers both Gold Supplier and its related companies , Their Relationship will be affirmed according to china laws and regulations , also it will be clearly display in the full report >>

The competitive advantage of product line:

Products were exported to North America, Europe and Asia. Obtained ISO9001:2008 and ISO/TS16949:2009 Certificate. Offer OEM and ODM service.

Production Capacity:

Product line name Production Line Capacity Actual Units Produced(Previous Year)
Rubber Products 350 Tons / Month confidential

Export Market Distribution:

Market Revenue(Previous Year) Total Revenue (%)
North America confidential 9.34
Southeast Asia confidential 7.78
Oceania confidential 3.89
Western Europe confidential 21.79
Northern Europe confidential 3.27
Domestic Market confidential 53.93
Production Machinery:
Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition
Rubber Kneader Weifuxing 1 6.0 Acceptable
Rubber Mixing Machine Weifuxing 5 4.0 Acceptable
Rubber Strip Cutting Machine Kesheng 1 5.0 Acceptable
Compression Molding Machine Kesheng/Panstone 46 4.0 Acceptable
Rubber Injection Machine Kesheng 3 4.0 Acceptable
Die-cutting Machine 310 2 2.0 Acceptable

Testing Machinery:

Machine Name Brand & Model No. Quantity Number of Year(s) Used Condition
Dielectric Strength Tester Mingyu 1 4.0 Acceptable
Projector Wanhao 2 4.0 Acceptable
Rheometer Mytech 1 4.0 Acceptable
Hardness Tester Mingyu 16 4.0 Acceptable
Oil Resistance Tester Mingyu 1 4.0 Acceptable
Abrasion Tester Mingyu 1 4.0 Acceptable
Rebound Tester Mingyu 1 4.0 Acceptable
Low Temperature Tester Mingyu 1 4.0 Acceptable

Production Flow:

  • 1.Kneading
  • 2.Vulcanization and Forming
    2.Vulcanization and Forming
  • 3.Trimming
  • 4.Mold Cutting
    4.Mold Cutting
  • 5.Inspection
  • 6.Packing

Real Case for Lower MOQ:

Products Name MOQ(in the last 12months)
Phone Case 1,000 Pieces
O Ring 1,000 Pieces

Real Case for Large Contract:

Products Name Order(in the last 12months)
Phone Case 60,000 Pieces
O Ring 260,000 Pieces

Short Lead Time:

Products Name Order(in the last 12months) Shortest Lead Time
Phone Case 1,000 Pieces 10 Days
O Ring 1,000 Pieces 10 Days


Certified Picture Certification Name Certified By Certificate No. Product Name & Model No. Available Date-Expired Date
ISO 9001:2008 TUV NORD 44 100 092465 Scope: Manufacturing of Rubber Products 2012/08/22 --- 2015/08/21
ISO/TS 16949:2009 TUV NORD 44 111 091460 Scope: Manufacturing of Rubber Products 2012/08/22 --- 2015/08/21

Testing Report:

Report Picture Report Name Report By Product Name & Model No. Report Date
Test Report AOV EPDM 2013/01/24
Test Report AOV NR 2013/10/28
Test Report AOV Silicone Rubber 2013/01/24
Buyer Product Name Price Quantity Order Time(GMT+8)
Email to this supplier

Communicate with Supplier

Ms. Lily Wang
What can I do for you?
Minisite Survey