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Why Can We Always Ensure Excellent Quality

Quality Control

1. Design PCB board according to customers’ performance requirements

2.Process pipe fittings according to customers’ size requirements

3. SMD

4. product assembly process: the cable length will be altered according to customers’ requirements

5.Semi-finished product testing: all products are tested after semi-finished product testing.

6.Potting compound process: All products are fully potted with resin.

7.High and low temperature shock: all products are under extreme high and low temperature shock for 24 hours.

8. Aging: all products are connected to load with 150mA, powering on for 12 hours.

9.Finished product testing: all finished products are 100 per cent tested.

10.Packaging: according to customers’ packaging requirements OEM / OBM.

Certification

Luo Shida Sensor (Dongguan) Co., Ltd. Certifications
Standard: CE
Number: WD21031018EM
Issue Date: 2021-05-14
Expiry Date: 2026-05-13
Scope/Range: Inductive proximity sensor
Issued By: Dongguan Wode Testing Co.,Ltd
Luo Shida Sensor (Dongguan) Co., Ltd. Certifications
Standard: CE
Number: WD21031019EM
Issue Date: 2021-05-14
Expiry Date: 2026-05-13
Scope/Range: Capacitive proximity sensor
Issued By: Dongguan Wode Testing Co.,Ltd
Luo Shida Sensor (Dongguan) Co., Ltd. Certifications
Standard: CE
Number: WD21031020EM
Issue Date: 2021-05-14
Expiry Date: 2026-05-13
Scope/Range: Optical amplifier
Issued By: Dongguan Wode Testing Co.,Ltd
Luo Shida Sensor (Dongguan) Co., Ltd. Certifications
Standard: CE
Number: WD21031017EM
Issue Date: 2021-05-12
Expiry Date: 2026-05-11
Scope/Range: Photoelectric sensor
Issued By: Dongguan Wode Testing Co.,Ltd
Luo Shida Sensor (Dongguan) Co., Ltd. Certifications
Standard: CE
Number: WD21031016EM
Issue Date: 2021-05-12
Expiry Date: 2026-05-11
Scope/Range: laser sensor
Issued By: Dongguan Wode Testing Co.,Ltd
Luo Shida Sensor (Dongguan) Co., Ltd. Certifications
Standard: RoHS
Number: SZXEC2001285901
Issue Date: 2020-08-20
Expiry Date: 2030-08-19
Scope/Range: Laser and photoelectric sensor
Issued By: SGS
Luo Shida Sensor (Dongguan) Co., Ltd. Certifications
Standard: RoHS
Number: CANEC1917946301
Issue Date: 2019-10-22
Expiry Date: 2029-10-21
Scope/Range: proximity sensor
Issued By: SGS
Luo Shida Sensor (Dongguan) Co., Ltd. Certifications
Standard: ISO9001
Number: DZ/CN/2112171Q
Issue Date: 2022-01-24
Expiry Date: 2025-01-23
Scope/Range: production lines
Issued By: Dazhong(Guangzhou) Certification Co., Ltd
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