Founded in 1999, GrenTech is a high-tech enterprise specializing in the R&D and production of wireless communication systems and RF products. In 2006, we ranked 15th on Nasdaq`s China Top 50 Communication Equipment Manufacturers???. Our products include passive modules, active modules and RF subsystems. We are also committed in developing RF technologies which include RFIC, RFOC, cavity combiner technology, high linear amplifier technology and dielectric filter technology.

Our plant is equipped with 10 production lines and manned by over 1,000 staff. And our monthly capacity is 80,000 units. Our R&D is composed of 114 personnel with an average of four and half years' experience. They are able to launch a new product in four to eight weeks and can customize modules covering GSM, CDMA, TD-SCDMA, WiMAX or LTE. They have already developed 200 customized modules for various buyers. In addition, they have won us 113 patents and another 135 pending for approval.

All our products go though IQC, IPQC, FQCm, OQC and QA quality control procedures. Our QC staff uses equipments such as network performance analyzers, spectrum analyzers and signal source analyzers from the US and Germany. We have ISO 1002:2008, TL 9000, ISO 14001:2004 and OHSAS 18001 certifications. Our repair rate is only 0.002%.

The first stage of our strategic development is the development of wireless coverage. Leveraging our leadership in RF technology, we design and manufacture wireless coverage products which enable telecommunication operators to expand the reach of their wireless communication networks to indoor and outdoor areas. We are now on the second stage of strategic development and that is to grow the RF business. The company is already a qualified supplier to major base station equipment manufacturers such as Huawei, ZTE, Datang Mobile, Potevio, Alcatel, Nokia Siemens Network and Ericsson.

Our 29 overseas sales with six years' experience are awaiting your call.ducts go though IQC, IPQC, FQCm, OQC and QA quality control procedures. Our QC staff uses equipments such as network performance analyzers, spectrum analyzers and signal source analyzers from the US and Germany. We have ISO 1002:2008, TL 9000, ISO 14001:2004 and OHSAS 18001 certifications. Our repair rate is only 0.002%.

The first stage of our strategic development is the development of wireless coverage. Leveraging our leadership in RF technology, we design and manufacture wireless coverage products which enable telecommunication operators to expand the reach of their wireless communication networks to indoor and outdoor areas. We are now on the second stage of strategic development and that is to grow the RF business. The company is already a qualified supplier to major base station equipment manufacturers such as Huawei, ZTE, Datang Mobile, Potevio, Alcatel, Nokia Siemens Network and Ericsson.

Our 29 overseas sales with six years' experience are awaiting your call.